| 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 | $193.75 | 3.749% | $201.0137 | $201.01 | $201.00 | $201.00 |
| Purchase #2 | $71.53 | 3.870% | $74.2982 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $109.60 | 4.362% | $114.3808 | $114.38 | $114.40 | $114.40 |
| Purchase #4 | $135.70 | 12.804% | $153.075 | $153.08 | $153.10 | $153.10 |
| Purchase #5 | $159.35 | 6.505% | $169.7157 | $169.72 | $169.70 | $169.70 |
| Purchase #6 | $134.66 | 6.173% | $142.9726 | $142.97 | $142.95 | $143.00 |
| Purchase #7 | $118.96 | 11.397% | $132.5179 | $132.52 | $132.50 | $132.50 |
| 7 purchase totals = | $923.55 | $987.9739 | $987.98 | $987.95 | $988.00 | |