| 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 | $65.69 | 5.417% | $69.2484 | $69.25 | $69.25 | $69.20 |
| Purchase #2 | $82.26 | 13.767% | $93.5847 | $93.58 | $93.60 | $93.60 |
| Purchase #3 | $21.58 | 11.792% | $24.1247 | $24.12 | $24.10 | $24.10 |
| Purchase #4 | $148.81 | 12.799% | $167.8562 | $167.86 | $167.85 | $167.90 |
| Purchase #5 | $87.62 | 10.617% | $96.9226 | $96.92 | $96.90 | $96.90 |
| Purchase #6 | $145.36 | 3.350% | $150.2296 | $150.23 | $150.25 | $150.20 |
| Purchase #7 | $135.43 | 6.189% | $143.8118 | $143.81 | $143.80 | $143.80 |
| 7 purchase totals = | $686.75 | $745.7780 | $745.77 | $745.75 | $745.70 | |