| 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 | $164.34 | 7.462% | $176.6031 | $176.60 | $176.60 | $176.60 |
| Purchase #2 | $134.90 | 9.678% | $147.9556 | $147.96 | $147.95 | $148.00 |
| Purchase #3 | $160.79 | 4.529% | $168.0722 | $168.07 | $168.05 | $168.10 |
| Purchase #4 | $54.68 | 8.748% | $59.4634 | $59.46 | $59.45 | $59.50 |
| Purchase #5 | $189.36 | 6.654% | $201.96 | $201.96 | $201.95 | $202.00 |
| Purchase #6 | $122.48 | 8.425% | $132.7989 | $132.80 | $132.80 | $132.80 |
| Purchase #7 | $96.60 | 3.707% | $100.181 | $100.18 | $100.20 | $100.20 |
| 7 purchase totals = | $923.15 | $987.0342 | $987.03 | $987.00 | $987.20 | |