| 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 | $239.97 | 9.864% | $263.6406 | $263.64 | $263.65 | $263.60 |
| Purchase #2 | $124.51 | 7.510% | $133.8607 | $133.86 | $133.85 | $133.90 |
| Purchase #3 | $228.61 | 10.473% | $252.5523 | $252.55 | $252.55 | $252.60 |
| Purchase #4 | $148.60 | 7.861% | $160.2814 | $160.28 | $160.30 | $160.30 |
| Purchase #5 | $151.85 | 8.412% | $164.6236 | $164.62 | $164.60 | $164.60 |
| Purchase #6 | $54.97 | 12.208% | $61.6807 | $61.68 | $61.70 | $61.70 |
| Purchase #7 | $43.28 | 11.674% | $48.3325 | $48.33 | $48.35 | $48.30 |
| 7 purchase totals = | $991.79 | $1,084.9718 | $1,084.96 | $1,085.00 | $1,085.00 | |