| 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 | $58.52 | 11.691% | $65.3616 | $65.36 | $65.35 | $65.40 |
| Purchase #2 | $112.36 | 4.511% | $117.4286 | $117.43 | $117.45 | $117.40 |
| Purchase #3 | $226.46 | 12.384% | $254.5048 | $254.50 | $254.50 | $254.50 |
| Purchase #4 | $23.48 | 3.538% | $24.3107 | $24.31 | $24.30 | $24.30 |
| Purchase #5 | $184.44 | 9.315% | $201.6206 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $84.55 | 9.316% | $92.4267 | $92.43 | $92.45 | $92.40 |
| Purchase #7 | $155.80 | 3.231% | $160.8339 | $160.83 | $160.85 | $160.80 |
| 7 purchase totals = | $845.61 | $916.4869 | $916.48 | $916.50 | $916.40 | |