| 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 | $103.42 | 4.401% | $107.9715 | $107.97 | $107.95 | $108.00 |
| Purchase #2 | $229.49 | 6.538% | $244.4941 | $244.49 | $244.50 | $244.50 |
| Purchase #3 | $141.69 | 8.186% | $153.2887 | $153.29 | $153.30 | $153.30 |
| Purchase #4 | $246.77 | 10.139% | $271.79 | $271.79 | $271.80 | $271.80 |
| Purchase #5 | $138.61 | 11.852% | $155.0381 | $155.04 | $155.05 | $155.00 |
| Purchase #6 | $51.66 | 13.735% | $58.7555 | $58.76 | $58.75 | $58.80 |
| Purchase #7 | $240.50 | 7.678% | $258.9656 | $258.97 | $258.95 | $259.00 |
| 7 purchase totals = | $1,152.14 | $1,250.3035 | $1,250.31 | $1,250.30 | $1,250.40 | |