| 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 | $89.94 | 4.838% | $94.2913 | $94.29 | $94.30 | $94.30 |
| Purchase #2 | $11.66 | 11.112% | $12.9557 | $12.96 | $12.95 | $13.00 |
| Purchase #3 | $156.84 | 11.316% | $174.588 | $174.59 | $174.60 | $174.60 |
| Purchase #4 | $178.67 | 12.807% | $201.5523 | $201.55 | $201.55 | $201.60 |
| Purchase #5 | $184.66 | 5.664% | $195.1191 | $195.12 | $195.10 | $195.10 |
| Purchase #6 | $157.32 | 3.738% | $163.2006 | $163.20 | $163.20 | $163.20 |
| Purchase #7 | $126.29 | 10.458% | $139.4974 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $905.38 | $981.2044 | $981.21 | $981.20 | $981.30 | |