| 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 | $160.97 | 6.210% | $170.9662 | $170.97 | $170.95 | $171.00 |
| Purchase #2 | $216.88 | 3.585% | $224.6551 | $224.66 | $224.65 | $224.70 |
| Purchase #3 | $238.32 | 12.413% | $267.9027 | $267.90 | $267.90 | $267.90 |
| Purchase #4 | $214.76 | 11.499% | $239.4553 | $239.46 | $239.45 | $239.50 |
| Purchase #5 | $88.90 | 5.311% | $93.6215 | $93.62 | $93.60 | $93.60 |
| Purchase #6 | $225.78 | 5.616% | $238.4598 | $238.46 | $238.45 | $238.50 |
| Purchase #7 | $65.69 | 3.776% | $68.1705 | $68.17 | $68.15 | $68.20 |
| 7 purchase totals = | $1,211.30 | $1,303.2311 | $1,303.24 | $1,303.15 | $1,303.40 | |