| 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 | $62.52 | 11.475% | $69.6942 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $238.59 | 4.390% | $249.0641 | $249.06 | $249.05 | $249.10 |
| Purchase #3 | $130.60 | 8.279% | $141.4124 | $141.41 | $141.40 | $141.40 |
| Purchase #4 | $202.73 | 12.642% | $228.3591 | $228.36 | $228.35 | $228.40 |
| Purchase #5 | $99.54 | 6.553% | $106.0629 | $106.06 | $106.05 | $106.10 |
| Purchase #6 | $226.74 | 10.320% | $250.1396 | $250.14 | $250.15 | $250.10 |
| Purchase #7 | $89.73 | 3.864% | $93.1972 | $93.20 | $93.20 | $93.20 |
| 7 purchase totals = | $1,050.45 | $1,137.9295 | $1,137.92 | $1,137.90 | $1,138.00 | |