| 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 | $14.83 | 10.161% | $16.3369 | $16.34 | $16.35 | $16.30 |
| Purchase #2 | $61.87 | 10.834% | $68.573 | $68.57 | $68.55 | $68.60 |
| Purchase #3 | $247.77 | 6.284% | $263.3399 | $263.34 | $263.35 | $263.30 |
| Purchase #4 | $202.96 | 10.751% | $224.7802 | $224.78 | $224.80 | $224.80 |
| Purchase #5 | $180.36 | 6.717% | $192.4748 | $192.47 | $192.45 | $192.50 |
| Purchase #6 | $34.60 | 10.631% | $38.2783 | $38.28 | $38.30 | $38.30 |
| Purchase #7 | $44.89 | 7.574% | $48.29 | $48.29 | $48.30 | $48.30 |
| 7 purchase totals = | $787.28 | $852.0731 | $852.07 | $852.10 | $852.10 | |