| 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 | $81.92 | 13.844% | $93.261 | $93.26 | $93.25 | $93.30 |
| Purchase #2 | $79.49 | 13.284% | $90.0495 | $90.05 | $90.05 | $90.00 |
| Purchase #3 | $98.82 | 13.417% | $112.0787 | $112.08 | $112.10 | $112.10 |
| Purchase #4 | $225.66 | 9.460% | $247.0074 | $247.01 | $247.00 | $247.00 |
| Purchase #5 | $228.64 | 4.795% | $239.6033 | $239.60 | $239.60 | $239.60 |
| Purchase #6 | $243.46 | 10.361% | $268.6849 | $268.68 | $268.70 | $268.70 |
| Purchase #7 | $173.62 | 10.257% | $191.4282 | $191.43 | $191.45 | $191.40 |
| 7 purchase totals = | $1,131.61 | $1,242.1130 | $1,242.11 | $1,242.15 | $1,242.10 | |