| 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 | $195.41 | 4.830% | $204.8483 | $204.85 | $204.85 | $204.80 |
| Purchase #2 | $161.75 | 11.120% | $179.7366 | $179.74 | $179.75 | $179.70 |
| Purchase #3 | $66.46 | 10.269% | $73.2848 | $73.28 | $73.30 | $73.30 |
| Purchase #4 | $135.77 | 8.607% | $147.4557 | $147.46 | $147.45 | $147.50 |
| Purchase #5 | $178.30 | 7.344% | $191.3944 | $191.39 | $191.40 | $191.40 |
| Purchase #6 | $195.51 | 12.378% | $219.7102 | $219.71 | $219.70 | $219.70 |
| Purchase #7 | $231.48 | 9.751% | $254.0516 | $254.05 | $254.05 | $254.10 |
| 7 purchase totals = | $1,164.68 | $1,270.4816 | $1,270.48 | $1,270.50 | $1,270.50 | |