| 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 | $57.69 | 7.801% | $62.1904 | $62.19 | $62.20 | $62.20 |
| Purchase #2 | $66.76 | 10.111% | $73.5101 | $73.51 | $73.50 | $73.50 |
| Purchase #3 | $40.77 | 8.310% | $44.158 | $44.16 | $44.15 | $44.20 |
| Purchase #4 | $15.82 | 4.413% | $16.5181 | $16.52 | $16.50 | $16.50 |
| Purchase #5 | $5.76 | 7.279% | $6.1793 | $6.18 | $6.20 | $6.20 |
| Purchase #6 | $125.29 | 12.828% | $141.3622 | $141.36 | $141.35 | $141.40 |
| Purchase #7 | $240.71 | 7.758% | $259.3843 | $259.38 | $259.40 | $259.40 |
| 7 purchase totals = | $552.80 | $603.3024 | $603.30 | $603.30 | $603.40 | |