| 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 | $47.36 | 5.262% | $49.8521 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $140.66 | 9.734% | $154.3518 | $154.35 | $154.35 | $154.40 |
| Purchase #3 | $33.28 | 4.761% | $34.8645 | $34.86 | $34.85 | $34.90 |
| Purchase #4 | $194.65 | 3.701% | $201.854 | $201.85 | $201.85 | $201.90 |
| Purchase #5 | $219.74 | 8.523% | $238.4684 | $238.47 | $238.45 | $238.50 |
| Purchase #6 | $173.35 | 10.665% | $191.8378 | $191.84 | $191.85 | $191.80 |
| Purchase #7 | $52.51 | 4.677% | $54.9659 | $54.97 | $54.95 | $55.00 |
| 7 purchase totals = | $861.55 | $926.1945 | $926.19 | $926.15 | $926.40 | |