| 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 | $51.95 | 7.489% | $55.8405 | $55.84 | $55.85 | $55.80 |
| Purchase #2 | $240.49 | 6.589% | $256.3359 | $256.34 | $256.35 | $256.30 |
| Purchase #3 | $194.73 | 3.198% | $200.9575 | $200.96 | $200.95 | $201.00 |
| Purchase #4 | $40.92 | 9.756% | $44.9122 | $44.91 | $44.90 | $44.90 |
| Purchase #5 | $167.35 | 12.606% | $188.4461 | $188.45 | $188.45 | $188.40 |
| Purchase #6 | $82.80 | 11.523% | $92.341 | $92.34 | $92.35 | $92.30 |
| Purchase #7 | $132.52 | 12.677% | $149.3196 | $149.32 | $149.30 | $149.30 |
| 7 purchase totals = | $910.76 | $988.1528 | $988.16 | $988.15 | $988.00 | |