| 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 | $92.89 | 6.503% | $98.9306 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $112.61 | 7.118% | $120.6256 | $120.63 | $120.65 | $120.60 |
| Purchase #3 | $12.86 | 8.589% | $13.9645 | $13.96 | $13.95 | $14.00 |
| Purchase #4 | $211.91 | 13.708% | $240.9586 | $240.96 | $240.95 | $241.00 |
| Purchase #5 | $64.51 | 3.327% | $66.6562 | $66.66 | $66.65 | $66.70 |
| Purchase #6 | $138.36 | 7.829% | $149.1922 | $149.19 | $149.20 | $149.20 |
| Purchase #7 | $66.58 | 7.510% | $71.5802 | $71.58 | $71.60 | $71.60 |
| 7 purchase totals = | $699.72 | $761.9079 | $761.91 | $761.95 | $762.00 | |