| 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 | $174.89 | 8.184% | $189.203 | $189.20 | $189.20 | $189.20 |
| Purchase #2 | $170.95 | 6.111% | $181.3968 | $181.40 | $181.40 | $181.40 |
| Purchase #3 | $128.88 | 5.780% | $136.3293 | $136.33 | $136.35 | $136.30 |
| Purchase #4 | $91.27 | 3.621% | $94.5749 | $94.57 | $94.55 | $94.60 |
| Purchase #5 | $48.33 | 13.403% | $54.8077 | $54.81 | $54.80 | $54.80 |
| Purchase #6 | $76.51 | 4.762% | $80.1534 | $80.15 | $80.15 | $80.20 |
| Purchase #7 | $228.29 | 13.252% | $258.543 | $258.54 | $258.55 | $258.50 |
| 7 purchase totals = | $919.12 | $995.0081 | $995.00 | $995.00 | $995.00 | |