| 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 | $201.48 | 7.672% | $216.9375 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $180.38 | 13.301% | $204.3723 | $204.37 | $204.35 | $204.40 |
| Purchase #3 | $84.39 | 6.473% | $89.8526 | $89.85 | $89.85 | $89.90 |
| Purchase #4 | $242.72 | 4.696% | $254.1181 | $254.12 | $254.10 | $254.10 |
| Purchase #5 | $164.31 | 13.842% | $187.0538 | $187.05 | $187.05 | $187.10 |
| Purchase #6 | $168.44 | 5.644% | $177.9468 | $177.95 | $177.95 | $177.90 |
| Purchase #7 | $60.57 | 13.698% | $68.8669 | $68.87 | $68.85 | $68.90 |
| 7 purchase totals = | $1,102.29 | $1,199.1480 | $1,199.15 | $1,199.10 | $1,199.20 | |