| 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 | $140.93 | 9.114% | $153.7744 | $153.77 | $153.75 | $153.80 |
| Purchase #2 | $28.48 | 12.473% | $32.0323 | $32.03 | $32.05 | $32.00 |
| Purchase #3 | $245.53 | 13.375% | $278.3696 | $278.37 | $278.35 | $278.40 |
| Purchase #4 | $70.69 | 6.817% | $75.5089 | $75.51 | $75.50 | $75.50 |
| Purchase #5 | $143.81 | 10.309% | $158.6354 | $158.64 | $158.65 | $158.60 |
| Purchase #6 | $235.49 | 4.541% | $246.1836 | $246.18 | $246.20 | $246.20 |
| Purchase #7 | $82.31 | 12.409% | $92.5238 | $92.52 | $92.50 | $92.50 |
| 7 purchase totals = | $947.24 | $1,037.0280 | $1,037.02 | $1,037.00 | $1,037.00 | |