| 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 | $110.58 | 12.614% | $124.5286 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $182.62 | 6.534% | $194.5524 | $194.55 | $194.55 | $194.60 |
| Purchase #3 | $137.44 | 8.162% | $148.6579 | $148.66 | $148.65 | $148.70 |
| Purchase #4 | $189.39 | 6.705% | $202.0886 | $202.09 | $202.10 | $202.10 |
| Purchase #5 | $115.75 | 12.669% | $130.4144 | $130.41 | $130.40 | $130.40 |
| Purchase #6 | $118.96 | 6.709% | $126.941 | $126.94 | $126.95 | $126.90 |
| Purchase #7 | $28.98 | 13.607% | $32.9233 | $32.92 | $32.90 | $32.90 |
| 7 purchase totals = | $883.72 | $960.1062 | $960.10 | $960.10 | $960.10 | |