| 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 | $189.76 | 6.509% | $202.1115 | $202.11 | $202.10 | $202.10 |
| Purchase #2 | $225.67 | 10.461% | $249.2773 | $249.28 | $249.30 | $249.30 |
| Purchase #3 | $74.96 | 6.840% | $80.0873 | $80.09 | $80.10 | $80.10 |
| Purchase #4 | $120.47 | 10.798% | $133.4784 | $133.48 | $133.50 | $133.50 |
| Purchase #5 | $12.52 | 8.131% | $13.538 | $13.54 | $13.55 | $13.50 |
| Purchase #6 | $233.43 | 4.755% | $244.5296 | $244.53 | $244.55 | $244.50 |
| Purchase #7 | $43.28 | 6.649% | $46.1577 | $46.16 | $46.15 | $46.20 |
| 7 purchase totals = | $900.09 | $969.1798 | $969.19 | $969.25 | $969.20 | |