| 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 | $131.49 | 9.601% | $144.1144 | $144.11 | $144.10 | $144.10 |
| Purchase #2 | $240.83 | 9.326% | $263.2898 | $263.29 | $263.30 | $263.30 |
| Purchase #3 | $149.77 | 9.131% | $163.4455 | $163.45 | $163.45 | $163.40 |
| Purchase #4 | $90.55 | 13.597% | $102.8621 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $34.46 | 11.809% | $38.5294 | $38.53 | $38.55 | $38.50 |
| Purchase #6 | $250.37 | 3.132% | $258.2116 | $258.21 | $258.20 | $258.20 |
| Purchase #7 | $23.80 | 3.163% | $24.5528 | $24.55 | $24.55 | $24.60 |
| 7 purchase totals = | $921.27 | $995.0056 | $995.00 | $995.00 | $995.00 | |