| 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 | $186.71 | 9.443% | $204.341 | $204.34 | $204.35 | $204.30 |
| Purchase #2 | $31.97 | 10.406% | $35.2968 | $35.30 | $35.30 | $35.30 |
| Purchase #3 | $13.34 | 4.784% | $13.9782 | $13.98 | $14.00 | $14.00 |
| Purchase #4 | $187.54 | 8.170% | $202.862 | $202.86 | $202.85 | $202.90 |
| Purchase #5 | $60.48 | 4.545% | $63.2288 | $63.23 | $63.25 | $63.20 |
| Purchase #6 | $142.45 | 7.516% | $153.1565 | $153.16 | $153.15 | $153.20 |
| Purchase #7 | $107.37 | 11.406% | $119.6166 | $119.62 | $119.60 | $119.60 |
| 7 purchase totals = | $729.86 | $792.4799 | $792.49 | $792.50 | $792.50 | |