| 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 | $171.43 | 13.460% | $194.5045 | $194.50 | $194.50 | $194.50 |
| Purchase #2 | $60.85 | 12.638% | $68.5402 | $68.54 | $68.55 | $68.50 |
| Purchase #3 | $9.89 | 13.733% | $11.2482 | $11.25 | $11.25 | $11.20 |
| Purchase #4 | $198.61 | 10.673% | $219.8076 | $219.81 | $219.80 | $219.80 |
| Purchase #5 | $125.88 | 7.824% | $135.7289 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $8.71 | 5.104% | $9.1546 | $9.15 | $9.15 | $9.20 |
| Purchase #7 | $114.78 | 9.533% | $125.722 | $125.72 | $125.70 | $125.70 |
| 7 purchase totals = | $690.15 | $764.7060 | $764.70 | $764.70 | $764.60 | |