| 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 | $235.75 | 9.433% | $257.9883 | $257.99 | $258.00 | $258.00 |
| Purchase #2 | $224.38 | 11.427% | $250.0199 | $250.02 | $250.00 | $250.00 |
| Purchase #3 | $52.37 | 10.195% | $57.7091 | $57.71 | $57.70 | $57.70 |
| Purchase #4 | $219.69 | 13.699% | $249.7853 | $249.79 | $249.80 | $249.80 |
| Purchase #5 | $40.88 | 8.483% | $44.3479 | $44.35 | $44.35 | $44.30 |
| Purchase #6 | $98.43 | 11.111% | $109.3666 | $109.37 | $109.35 | $109.40 |
| Purchase #7 | $212.58 | 9.152% | $232.0353 | $232.04 | $232.05 | $232.00 |
| 7 purchase totals = | $1,084.08 | $1,201.2524 | $1,201.27 | $1,201.25 | $1,201.20 | |