| 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 | $51.53 | 6.288% | $54.7702 | $54.77 | $54.75 | $54.80 |
| Purchase #2 | $193.37 | 13.209% | $218.9122 | $218.91 | $218.90 | $218.90 |
| Purchase #3 | $220.60 | 12.484% | $248.1397 | $248.14 | $248.15 | $248.10 |
| Purchase #4 | $9.63 | 7.512% | $10.3534 | $10.35 | $10.35 | $10.40 |
| Purchase #5 | $21.83 | 13.563% | $24.7908 | $24.79 | $24.80 | $24.80 |
| Purchase #6 | $191.30 | 7.115% | $204.911 | $204.91 | $204.90 | $204.90 |
| Purchase #7 | $177.71 | 9.567% | $194.7115 | $194.71 | $194.70 | $194.70 |
| 7 purchase totals = | $865.97 | $956.5888 | $956.58 | $956.55 | $956.60 | |