| 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 | $226.50 | 9.561% | $248.1557 | $248.16 | $248.15 | $248.20 |
| Purchase #2 | $126.98 | 5.366% | $133.7937 | $133.79 | $133.80 | $133.80 |
| Purchase #3 | $209.39 | 9.812% | $229.9353 | $229.94 | $229.95 | $229.90 |
| Purchase #4 | $43.31 | 7.725% | $46.6557 | $46.66 | $46.65 | $46.70 |
| Purchase #5 | $158.52 | 12.421% | $178.2098 | $178.21 | $178.20 | $178.20 |
| Purchase #6 | $112.84 | 13.352% | $127.9064 | $127.91 | $127.90 | $127.90 |
| Purchase #7 | $206.66 | 11.727% | $230.895 | $230.90 | $230.90 | $230.90 |
| 7 purchase totals = | $1,084.20 | $1,195.5516 | $1,195.57 | $1,195.55 | $1,195.60 | |