| 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 | $68.68 | 9.470% | $75.184 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $39.26 | 7.821% | $42.3305 | $42.33 | $42.35 | $42.30 |
| Purchase #3 | $133.44 | 10.548% | $147.5153 | $147.52 | $147.50 | $147.50 |
| Purchase #4 | $66.98 | 9.254% | $73.1783 | $73.18 | $73.20 | $73.20 |
| Purchase #5 | $99.72 | 7.342% | $107.0414 | $107.04 | $107.05 | $107.00 |
| Purchase #6 | $218.43 | 13.670% | $248.2894 | $248.29 | $248.30 | $248.30 |
| Purchase #7 | $56.79 | 3.594% | $58.831 | $58.83 | $58.85 | $58.80 |
| 7 purchase totals = | $683.30 | $752.3699 | $752.37 | $752.45 | $752.30 | |