| 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 | $178.69 | 8.168% | $193.2854 | $193.29 | $193.30 | $193.30 |
| Purchase #2 | $154.93 | 11.494% | $172.7377 | $172.74 | $172.75 | $172.70 |
| Purchase #3 | $92.78 | 10.629% | $102.6416 | $102.64 | $102.65 | $102.60 |
| Purchase #4 | $249.67 | 10.691% | $276.3622 | $276.36 | $276.35 | $276.40 |
| Purchase #5 | $219.36 | 8.370% | $237.7204 | $237.72 | $237.70 | $237.70 |
| Purchase #6 | $149.73 | 8.482% | $162.4301 | $162.43 | $162.45 | $162.40 |
| Purchase #7 | $139.43 | 12.266% | $156.5325 | $156.53 | $156.55 | $156.50 |
| 7 purchase totals = | $1,184.59 | $1,301.7099 | $1,301.71 | $1,301.75 | $1,301.60 | |