| 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 | $220.32 | 9.667% | $241.6183 | $241.62 | $241.60 | $241.60 |
| Purchase #2 | $194.96 | 13.245% | $220.7825 | $220.78 | $220.80 | $220.80 |
| Purchase #3 | $52.33 | 8.653% | $56.8581 | $56.86 | $56.85 | $56.90 |
| Purchase #4 | $240.72 | 7.157% | $257.9483 | $257.95 | $257.95 | $257.90 |
| Purchase #5 | $9.63 | 3.259% | $9.9438 | $9.94 | $9.95 | $9.90 |
| Purchase #6 | $110.55 | 9.318% | $120.851 | $120.85 | $120.85 | $120.90 |
| Purchase #7 | $52.27 | 13.483% | $59.3176 | $59.32 | $59.30 | $59.30 |
| 7 purchase totals = | $880.78 | $967.3196 | $967.32 | $967.30 | $967.30 | |