| 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 | $233.90 | 5.686% | $247.1996 | $247.20 | $247.20 | $247.20 |
| Purchase #2 | $32.80 | 12.824% | $37.0063 | $37.01 | $37.00 | $37.00 |
| Purchase #3 | $211.93 | 9.548% | $232.1651 | $232.17 | $232.15 | $232.20 |
| Purchase #4 | $70.39 | 5.310% | $74.1277 | $74.13 | $74.15 | $74.10 |
| Purchase #5 | $95.77 | 8.669% | $104.0723 | $104.07 | $104.05 | $104.10 |
| Purchase #6 | $244.35 | 4.866% | $256.2401 | $256.24 | $256.25 | $256.20 |
| Purchase #7 | $77.63 | 6.654% | $82.7955 | $82.80 | $82.80 | $82.80 |
| 7 purchase totals = | $966.77 | $1,033.6066 | $1,033.62 | $1,033.60 | $1,033.60 | |