| 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 | $85.80 | 7.162% | $91.945 | $91.95 | $91.95 | $91.90 |
| Purchase #2 | $199.44 | 13.577% | $226.518 | $226.52 | $226.50 | $226.50 |
| Purchase #3 | $8.95 | 3.238% | $9.2398 | $9.24 | $9.25 | $9.20 |
| Purchase #4 | $92.86 | 9.804% | $101.964 | $101.96 | $101.95 | $102.00 |
| Purchase #5 | $211.75 | 8.831% | $230.4496 | $230.45 | $230.45 | $230.40 |
| Purchase #6 | $31.33 | 6.460% | $33.3539 | $33.35 | $33.35 | $33.40 |
| Purchase #7 | $170.70 | 3.193% | $176.1505 | $176.15 | $176.15 | $176.20 |
| 7 purchase totals = | $800.83 | $869.6208 | $869.62 | $869.60 | $869.60 | |