| 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 | $10.96 | 4.392% | $11.4414 | $11.44 | $11.45 | $11.40 |
| Purchase #2 | $149.42 | 8.834% | $162.6198 | $162.62 | $162.60 | $162.60 |
| Purchase #3 | $136.94 | 4.159% | $142.6353 | $142.64 | $142.65 | $142.60 |
| Purchase #4 | $172.44 | 10.858% | $191.1635 | $191.16 | $191.15 | $191.20 |
| Purchase #5 | $127.95 | 8.180% | $138.4163 | $138.42 | $138.40 | $138.40 |
| Purchase #6 | $144.50 | 8.644% | $156.9906 | $156.99 | $157.00 | $157.00 |
| Purchase #7 | $193.26 | 12.739% | $217.8794 | $217.88 | $217.90 | $217.90 |
| 7 purchase totals = | $935.47 | $1,021.1463 | $1,021.15 | $1,021.15 | $1,021.10 | |