| 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 | $60.78 | 12.270% | $68.2377 | $68.24 | $68.25 | $68.20 |
| Purchase #2 | $41.79 | 4.336% | $43.602 | $43.60 | $43.60 | $43.60 |
| Purchase #3 | $211.69 | 9.756% | $232.3425 | $232.34 | $232.35 | $232.30 |
| Purchase #4 | $128.30 | 5.489% | $135.3424 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $104.78 | 8.253% | $113.4275 | $113.43 | $113.45 | $113.40 |
| Purchase #6 | $144.97 | 3.166% | $149.5598 | $149.56 | $149.55 | $149.60 |
| Purchase #7 | $236.64 | 5.770% | $250.2941 | $250.29 | $250.30 | $250.30 |
| 7 purchase totals = | $928.95 | $992.8060 | $992.80 | $992.85 | $992.70 | |