| 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 | $53.94 | 9.443% | $59.0336 | $59.03 | $59.05 | $59.00 |
| Purchase #2 | $38.39 | 11.158% | $42.6736 | $42.67 | $42.65 | $42.70 |
| Purchase #3 | $188.38 | 11.855% | $210.7124 | $210.71 | $210.70 | $210.70 |
| Purchase #4 | $187.76 | 3.817% | $194.9268 | $194.93 | $194.95 | $194.90 |
| Purchase #5 | $98.62 | 6.769% | $105.2956 | $105.30 | $105.30 | $105.30 |
| Purchase #6 | $98.77 | 8.329% | $106.9966 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $20.79 | 6.319% | $22.1037 | $22.10 | $22.10 | $22.10 |
| 7 purchase totals = | $686.65 | $741.7423 | $741.74 | $741.75 | $741.70 | |