| 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 | $136.87 | 6.136% | $145.2683 | $145.27 | $145.25 | $145.30 |
| Purchase #2 | $28.58 | 11.836% | $31.9627 | $31.96 | $31.95 | $32.00 |
| Purchase #3 | $37.58 | 4.105% | $39.1227 | $39.12 | $39.10 | $39.10 |
| Purchase #4 | $73.27 | 6.160% | $77.7834 | $77.78 | $77.80 | $77.80 |
| Purchase #5 | $221.44 | 10.811% | $245.3799 | $245.38 | $245.40 | $245.40 |
| Purchase #6 | $215.28 | 7.338% | $231.0772 | $231.08 | $231.10 | $231.10 |
| Purchase #7 | $140.47 | 8.494% | $152.4015 | $152.40 | $152.40 | $152.40 |
| 7 purchase totals = | $853.49 | $922.9957 | $922.99 | $923.00 | $923.10 | |