| 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 | $240.85 | 3.402% | $249.0437 | $249.04 | $249.05 | $249.00 |
| Purchase #2 | $144.65 | 10.750% | $160.1999 | $160.20 | $160.20 | $160.20 |
| Purchase #3 | $158.42 | 12.525% | $178.2621 | $178.26 | $178.25 | $178.30 |
| Purchase #4 | $69.40 | 7.342% | $74.4953 | $74.50 | $74.50 | $74.50 |
| Purchase #5 | $172.45 | 11.856% | $192.8957 | $192.90 | $192.90 | $192.90 |
| Purchase #6 | $11.92 | 12.172% | $13.3709 | $13.37 | $13.35 | $13.40 |
| Purchase #7 | $160.37 | 3.597% | $166.1385 | $166.14 | $166.15 | $166.10 |
| 7 purchase totals = | $958.06 | $1,034.4061 | $1,034.41 | $1,034.40 | $1,034.40 | |