| 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 | $241.84 | 6.313% | $257.1074 | $257.11 | $257.10 | $257.10 |
| Purchase #2 | $113.54 | 6.461% | $120.8758 | $120.88 | $120.90 | $120.90 |
| Purchase #3 | $92.49 | 6.117% | $98.1476 | $98.15 | $98.15 | $98.10 |
| Purchase #4 | $147.49 | 7.672% | $158.8054 | $158.81 | $158.80 | $158.80 |
| Purchase #5 | $110.70 | 11.864% | $123.8334 | $123.83 | $123.85 | $123.80 |
| Purchase #6 | $152.73 | 12.518% | $171.8487 | $171.85 | $171.85 | $171.80 |
| Purchase #7 | $16.44 | 7.362% | $17.6503 | $17.65 | $17.65 | $17.70 |
| 7 purchase totals = | $875.23 | $948.2686 | $948.28 | $948.30 | $948.20 | |