| 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 | $67.49 | 12.347% | $75.823 | $75.82 | $75.80 | $75.80 |
| Purchase #2 | $28.79 | 13.598% | $32.7049 | $32.70 | $32.70 | $32.70 |
| Purchase #3 | $104.28 | 4.274% | $108.7369 | $108.74 | $108.75 | $108.70 |
| Purchase #4 | $38.55 | 3.128% | $39.7558 | $39.76 | $39.75 | $39.80 |
| Purchase #5 | $223.80 | 4.741% | $234.4104 | $234.41 | $234.40 | $234.40 |
| Purchase #6 | $189.65 | 6.345% | $201.6833 | $201.68 | $201.70 | $201.70 |
| Purchase #7 | $91.48 | 3.207% | $94.4138 | $94.41 | $94.40 | $94.40 |
| 7 purchase totals = | $744.04 | $787.5281 | $787.52 | $787.50 | $787.50 | |