| 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 | $203.62 | 6.311% | $216.4705 | $216.47 | $216.45 | $216.50 |
| Purchase #2 | $47.74 | 12.479% | $53.6975 | $53.70 | $53.70 | $53.70 |
| Purchase #3 | $201.81 | 12.721% | $227.4823 | $227.48 | $227.50 | $227.50 |
| Purchase #4 | $135.61 | 6.870% | $144.9264 | $144.93 | $144.95 | $144.90 |
| Purchase #5 | $64.90 | 9.286% | $70.9266 | $70.93 | $70.95 | $70.90 |
| Purchase #6 | $234.66 | 6.557% | $250.0467 | $250.05 | $250.05 | $250.00 |
| Purchase #7 | $180.29 | 6.225% | $191.5131 | $191.51 | $191.50 | $191.50 |
| 7 purchase totals = | $1,068.63 | $1,155.0631 | $1,155.07 | $1,155.10 | $1,155.00 | |