| 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 | $58.84 | 10.817% | $65.2047 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $198.45 | 12.645% | $223.544 | $223.54 | $223.55 | $223.50 |
| Purchase #3 | $65.73 | 6.195% | $69.802 | $69.80 | $69.80 | $69.80 |
| Purchase #4 | $168.29 | 11.200% | $187.1385 | $187.14 | $187.15 | $187.10 |
| Purchase #5 | $154.74 | 6.398% | $164.6403 | $164.64 | $164.65 | $164.60 |
| Purchase #6 | $119.99 | 9.500% | $131.3891 | $131.39 | $131.40 | $131.40 |
| Purchase #7 | $139.97 | 11.237% | $155.6984 | $155.70 | $155.70 | $155.70 |
| 7 purchase totals = | $906.01 | $997.4170 | $997.41 | $997.45 | $997.30 | |