| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $162.48 | 13.649% | $184.6569 | $184.66 | $184.65 | $184.70 |
| Purchase #2 | $193.59 | 13.808% | $220.3209 | $220.32 | $220.30 | $220.30 |
| Purchase #3 | $162.94 | 12.561% | $183.4069 | $183.41 | $183.40 | $183.40 |
| Purchase #4 | $230.73 | 6.281% | $245.2222 | $245.22 | $245.20 | $245.20 |
| Purchase #5 | $121.70 | 9.334% | $133.0595 | $133.06 | $133.05 | $133.10 |
| Purchase #6 | $212.71 | 3.340% | $219.8145 | $219.81 | $219.80 | $219.80 |
| Purchase #7 | $197.30 | 11.164% | $219.3266 | $219.33 | $219.35 | $219.30 |
| 7 purchase totals = | $1,281.45 | $1,405.8075 | $1,405.81 | $1,405.75 | $1,405.80 | |