| 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 | $31.41 | 12.523% | $35.3435 | $35.34 | $35.35 | $35.30 |
| Purchase #2 | $6.64 | 7.287% | $7.1239 | $7.12 | $7.10 | $7.10 |
| Purchase #3 | $216.27 | 11.316% | $240.7431 | $240.74 | $240.75 | $240.70 |
| Purchase #4 | $162.26 | 9.306% | $177.3599 | $177.36 | $177.35 | $177.40 |
| Purchase #5 | $112.85 | 13.295% | $127.8534 | $127.85 | $127.85 | $127.90 |
| Purchase #6 | $124.80 | 7.537% | $134.2062 | $134.21 | $134.20 | $134.20 |
| Purchase #7 | $43.70 | 12.214% | $49.0375 | $49.04 | $49.05 | $49.00 |
| 7 purchase totals = | $697.93 | $771.6675 | $771.66 | $771.65 | $771.60 | |