| 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 | $102.49 | 8.270% | $110.9659 | $110.97 | $110.95 | $111.00 |
| Purchase #2 | $193.88 | 9.743% | $212.7697 | $212.77 | $212.75 | $212.80 |
| Purchase #3 | $32.94 | 6.838% | $35.1924 | $35.19 | $35.20 | $35.20 |
| Purchase #4 | $88.66 | 3.519% | $91.7799 | $91.78 | $91.80 | $91.80 |
| Purchase #5 | $92.66 | 7.355% | $99.4751 | $99.48 | $99.50 | $99.50 |
| Purchase #6 | $140.52 | 7.407% | $150.9283 | $150.93 | $150.95 | $150.90 |
| Purchase #7 | $202.99 | 4.607% | $212.3417 | $212.34 | $212.35 | $212.30 |
| 7 purchase totals = | $854.14 | $913.4530 | $913.46 | $913.50 | $913.50 | |