| 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 | $191.71 | 11.724% | $214.1861 | $214.19 | $214.20 | $214.20 |
| Purchase #2 | $184.30 | 12.834% | $207.9531 | $207.95 | $207.95 | $208.00 |
| Purchase #3 | $33.97 | 13.807% | $38.6602 | $38.66 | $38.65 | $38.70 |
| Purchase #4 | $144.92 | 4.520% | $151.4704 | $151.47 | $151.45 | $151.50 |
| Purchase #5 | $237.93 | 13.278% | $269.5223 | $269.52 | $269.50 | $269.50 |
| Purchase #6 | $38.70 | 10.119% | $42.6161 | $42.62 | $42.60 | $42.60 |
| Purchase #7 | $106.49 | 5.822% | $112.6898 | $112.69 | $112.70 | $112.70 |
| 7 purchase totals = | $938.02 | $1,037.0980 | $1,037.10 | $1,037.05 | $1,037.20 | |