| 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 | $180.84 | 11.770% | $202.1249 | $202.12 | $202.10 | $202.10 |
| Purchase #2 | $143.96 | 5.274% | $151.5525 | $151.55 | $151.55 | $151.60 |
| Purchase #3 | $31.48 | 4.680% | $32.9533 | $32.95 | $32.95 | $33.00 |
| Purchase #4 | $235.79 | 12.215% | $264.5917 | $264.59 | $264.60 | $264.60 |
| Purchase #5 | $169.29 | 7.867% | $182.608 | $182.61 | $182.60 | $182.60 |
| Purchase #6 | $194.33 | 4.742% | $203.5451 | $203.55 | $203.55 | $203.50 |
| Purchase #7 | $52.45 | 5.469% | $55.3185 | $55.32 | $55.30 | $55.30 |
| 7 purchase totals = | $1,008.14 | $1,092.6940 | $1,092.69 | $1,092.65 | $1,092.70 | |