| 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 | $208.75 | 13.294% | $236.5012 | $236.50 | $236.50 | $236.50 |
| Purchase #2 | $84.50 | 10.644% | $93.4942 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $220.45 | 3.856% | $228.9506 | $228.95 | $228.95 | $229.00 |
| Purchase #4 | $129.32 | 4.383% | $134.9881 | $134.99 | $135.00 | $135.00 |
| Purchase #5 | $217.70 | 10.786% | $241.1811 | $241.18 | $241.20 | $241.20 |
| Purchase #6 | $111.66 | 8.102% | $120.7067 | $120.71 | $120.70 | $120.70 |
| Purchase #7 | $162.51 | 10.134% | $178.9788 | $178.98 | $179.00 | $179.00 |
| 7 purchase totals = | $1,134.89 | $1,234.8007 | $1,234.80 | $1,234.85 | $1,234.90 | |