| 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 | $235.99 | 11.840% | $263.9312 | $263.93 | $263.95 | $263.90 |
| Purchase #2 | $127.32 | 10.260% | $140.383 | $140.38 | $140.40 | $140.40 |
| Purchase #3 | $203.42 | 6.133% | $215.8957 | $215.90 | $215.90 | $215.90 |
| Purchase #4 | $59.60 | 10.123% | $65.6333 | $65.63 | $65.65 | $65.60 |
| Purchase #5 | $203.62 | 3.551% | $210.8505 | $210.85 | $210.85 | $210.90 |
| Purchase #6 | $37.55 | 9.532% | $41.1293 | $41.13 | $41.15 | $41.10 |
| Purchase #7 | $101.77 | 4.668% | $106.5206 | $106.52 | $106.50 | $106.50 |
| 7 purchase totals = | $969.27 | $1,044.3436 | $1,044.34 | $1,044.40 | $1,044.30 | |