| 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 | $53.94 | 6.118% | $57.24 | $57.24 | $57.25 | $57.20 |
| Purchase #2 | $110.29 | 9.252% | $120.494 | $120.49 | $120.50 | $120.50 |
| Purchase #3 | $62.59 | 4.158% | $65.1925 | $65.19 | $65.20 | $65.20 |
| Purchase #4 | $148.65 | 13.710% | $169.0299 | $169.03 | $169.05 | $169.00 |
| Purchase #5 | $80.33 | 7.184% | $86.1009 | $86.10 | $86.10 | $86.10 |
| Purchase #6 | $247.94 | 6.480% | $264.0065 | $264.01 | $264.00 | $264.00 |
| Purchase #7 | $178.43 | 7.375% | $191.5892 | $191.59 | $191.60 | $191.60 |
| 7 purchase totals = | $882.17 | $953.6530 | $953.65 | $953.70 | $953.60 | |