| 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 | $191.43 | 12.847% | $216.023 | $216.02 | $216.00 | $216.00 |
| Purchase #2 | $58.86 | 4.464% | $61.4875 | $61.49 | $61.50 | $61.50 |
| Purchase #3 | $182.99 | 13.482% | $207.6607 | $207.66 | $207.65 | $207.70 |
| Purchase #4 | $39.43 | 12.793% | $44.4743 | $44.47 | $44.45 | $44.50 |
| Purchase #5 | $96.62 | 7.817% | $104.1728 | $104.17 | $104.15 | $104.20 |
| Purchase #6 | $124.82 | 12.251% | $140.1117 | $140.11 | $140.10 | $140.10 |
| Purchase #7 | $142.97 | 5.456% | $150.7704 | $150.77 | $150.75 | $150.80 |
| 7 purchase totals = | $837.12 | $924.7004 | $924.69 | $924.60 | $924.80 | |