| 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 | $29.87 | 13.299% | $33.8424 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $31.97 | 6.302% | $33.9847 | $33.98 | $34.00 | $34.00 |
| Purchase #3 | $170.39 | 13.866% | $194.0163 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $155.47 | 12.535% | $174.9582 | $174.96 | $174.95 | $175.00 |
| Purchase #5 | $148.60 | 4.368% | $155.0908 | $155.09 | $155.10 | $155.10 |
| Purchase #6 | $246.84 | 10.195% | $272.0053 | $272.01 | $272.00 | $272.00 |
| Purchase #7 | $108.46 | 13.798% | $123.4253 | $123.43 | $123.45 | $123.40 |
| 7 purchase totals = | $891.60 | $987.3230 | $987.33 | $987.35 | $987.30 | |