| 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 | $235.30 | 12.279% | $264.1925 | $264.19 | $264.20 | $264.20 |
| Purchase #2 | $131.49 | 4.483% | $137.3847 | $137.38 | $137.40 | $137.40 |
| Purchase #3 | $240.69 | 13.762% | $273.8138 | $273.81 | $273.80 | $273.80 |
| Purchase #4 | $192.54 | 9.438% | $210.7119 | $210.71 | $210.70 | $210.70 |
| Purchase #5 | $164.85 | 5.808% | $174.4245 | $174.42 | $174.40 | $174.40 |
| Purchase #6 | $50.56 | 9.729% | $55.479 | $55.48 | $55.50 | $55.50 |
| Purchase #7 | $69.51 | 9.352% | $76.0106 | $76.01 | $76.00 | $76.00 |
| 7 purchase totals = | $1,084.94 | $1,192.0170 | $1,192.00 | $1,192.00 | $1,192.00 | |