| 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 | $220.60 | 10.737% | $244.2858 | $244.29 | $244.30 | $244.30 |
| Purchase #2 | $180.28 | 8.132% | $194.9404 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $146.84 | 13.769% | $167.0584 | $167.06 | $167.05 | $167.10 |
| Purchase #4 | $232.47 | 13.648% | $264.1975 | $264.20 | $264.20 | $264.20 |
| Purchase #5 | $38.54 | 10.503% | $42.5879 | $42.59 | $42.60 | $42.60 |
| Purchase #6 | $41.68 | 3.229% | $43.0258 | $43.03 | $43.05 | $43.00 |
| Purchase #7 | $34.59 | 12.648% | $38.9649 | $38.96 | $38.95 | $39.00 |
| 7 purchase totals = | $895.00 | $995.0607 | $995.07 | $995.10 | $995.10 | |