| 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 | $124.62 | 5.536% | $131.519 | $131.52 | $131.50 | $131.50 |
| Purchase #2 | $20.76 | 9.283% | $22.6872 | $22.69 | $22.70 | $22.70 |
| Purchase #3 | $183.92 | 4.484% | $192.167 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $39.79 | 7.127% | $42.6258 | $42.63 | $42.65 | $42.60 |
| Purchase #5 | $24.64 | 12.114% | $27.6249 | $27.62 | $27.60 | $27.60 |
| Purchase #6 | $125.84 | 7.282% | $135.0037 | $135.00 | $135.00 | $135.00 |
| Purchase #7 | $216.31 | 8.427% | $234.5384 | $234.54 | $234.55 | $234.50 |
| 7 purchase totals = | $735.88 | $786.1660 | $786.17 | $786.15 | $786.10 | |