| 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 | $248.43 | 3.431% | $256.9536 | $256.95 | $256.95 | $257.00 |
| Purchase #2 | $182.84 | 10.624% | $202.2649 | $202.26 | $202.25 | $202.30 |
| Purchase #3 | $222.76 | 8.517% | $241.7325 | $241.73 | $241.75 | $241.70 |
| Purchase #4 | $168.62 | 10.870% | $186.949 | $186.95 | $186.95 | $186.90 |
| Purchase #5 | $9.97 | 12.651% | $11.2313 | $11.23 | $11.25 | $11.20 |
| Purchase #6 | $39.68 | 12.870% | $44.7868 | $44.79 | $44.80 | $44.80 |
| Purchase #7 | $91.51 | 9.830% | $100.5054 | $100.51 | $100.50 | $100.50 |
| 7 purchase totals = | $963.81 | $1,044.4235 | $1,044.42 | $1,044.45 | $1,044.40 | |