| 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 | $60.80 | 4.494% | $63.5324 | $63.53 | $63.55 | $63.50 |
| Purchase #2 | $21.38 | 5.127% | $22.4762 | $22.48 | $22.50 | $22.50 |
| Purchase #3 | $130.35 | 11.777% | $145.7013 | $145.70 | $145.70 | $145.70 |
| Purchase #4 | $114.63 | 6.519% | $122.1027 | $122.10 | $122.10 | $122.10 |
| Purchase #5 | $53.36 | 13.660% | $60.649 | $60.65 | $60.65 | $60.60 |
| Purchase #6 | $85.72 | 12.120% | $96.1093 | $96.11 | $96.10 | $96.10 |
| Purchase #7 | $28.60 | 7.396% | $30.7153 | $30.72 | $30.70 | $30.70 |
| 7 purchase totals = | $494.84 | $541.2862 | $541.29 | $541.30 | $541.20 | |