| 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 | $56.53 | 11.789% | $63.1943 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $81.46 | 11.291% | $90.6576 | $90.66 | $90.65 | $90.70 |
| Purchase #3 | $79.86 | 7.844% | $86.1242 | $86.12 | $86.10 | $86.10 |
| Purchase #4 | $184.62 | 4.633% | $193.1734 | $193.17 | $193.15 | $193.20 |
| Purchase #5 | $143.37 | 4.859% | $150.3363 | $150.34 | $150.35 | $150.30 |
| Purchase #6 | $218.39 | 11.139% | $242.7165 | $242.72 | $242.70 | $242.70 |
| Purchase #7 | $144.62 | 3.540% | $149.7395 | $149.74 | $149.75 | $149.70 |
| 7 purchase totals = | $908.85 | $975.9418 | $975.94 | $975.90 | $975.90 | |