| 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 | $54.74 | 10.317% | $60.3875 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $75.30 | 12.349% | $84.5988 | $84.60 | $84.60 | $84.60 |
| Purchase #3 | $8.79 | 9.477% | $9.623 | $9.62 | $9.60 | $9.60 |
| Purchase #4 | $220.56 | 5.420% | $232.5144 | $232.51 | $232.50 | $232.50 |
| Purchase #5 | $107.29 | 4.754% | $112.3906 | $112.39 | $112.40 | $112.40 |
| Purchase #6 | $249.67 | 10.334% | $275.4709 | $275.47 | $275.45 | $275.50 |
| Purchase #7 | $250.84 | 3.109% | $258.6386 | $258.64 | $258.65 | $258.60 |
| 7 purchase totals = | $967.19 | $1,033.6238 | $1,033.62 | $1,033.60 | $1,033.60 | |