| 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 | $151.45 | 9.553% | $165.918 | $165.92 | $165.90 | $165.90 |
| Purchase #2 | $28.41 | 3.251% | $29.3336 | $29.33 | $29.35 | $29.30 |
| Purchase #3 | $47.25 | 5.606% | $49.8988 | $49.90 | $49.90 | $49.90 |
| Purchase #4 | $188.66 | 13.301% | $213.7537 | $213.75 | $213.75 | $213.80 |
| Purchase #5 | $95.44 | 3.115% | $98.413 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $87.79 | 8.780% | $95.498 | $95.50 | $95.50 | $95.50 |
| Purchase #7 | $75.29 | 8.624% | $81.783 | $81.78 | $81.80 | $81.80 |
| 7 purchase totals = | $674.29 | $734.5981 | $734.59 | $734.60 | $734.60 | |