| 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 | $114.65 | 3.514% | $118.6788 | $118.68 | $118.70 | $118.70 |
| Purchase #2 | $246.47 | 6.383% | $262.2022 | $262.20 | $262.20 | $262.20 |
| Purchase #3 | $188.56 | 7.119% | $201.9836 | $201.98 | $202.00 | $202.00 |
| Purchase #4 | $109.81 | 9.682% | $120.4418 | $120.44 | $120.45 | $120.40 |
| Purchase #5 | $48.86 | 13.681% | $55.5445 | $55.54 | $55.55 | $55.50 |
| Purchase #6 | $173.45 | 4.736% | $181.6646 | $181.66 | $181.65 | $181.70 |
| Purchase #7 | $33.87 | 8.679% | $36.8096 | $36.81 | $36.80 | $36.80 |
| 7 purchase totals = | $915.67 | $977.3251 | $977.31 | $977.35 | $977.30 | |