| 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 | $53.62 | 3.123% | $55.2946 | $55.29 | $55.30 | $55.30 |
| Purchase #2 | $178.91 | 6.850% | $191.1653 | $191.17 | $191.15 | $191.20 |
| Purchase #3 | $79.66 | 3.509% | $82.4553 | $82.46 | $82.45 | $82.50 |
| Purchase #4 | $168.77 | 7.460% | $181.3602 | $181.36 | $181.35 | $181.40 |
| Purchase #5 | $43.56 | 13.256% | $49.3343 | $49.33 | $49.35 | $49.30 |
| Purchase #6 | $210.96 | 8.214% | $228.2883 | $228.29 | $228.30 | $228.30 |
| Purchase #7 | $205.68 | 12.855% | $232.1202 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $941.16 | $1,020.0182 | $1,020.02 | $1,020.00 | $1,020.10 | |