| 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 | $140.71 | 8.455% | $152.607 | $152.61 | $152.60 | $152.60 |
| Purchase #2 | $149.93 | 6.682% | $159.9483 | $159.95 | $159.95 | $159.90 |
| Purchase #3 | $43.44 | 9.284% | $47.473 | $47.47 | $47.45 | $47.50 |
| Purchase #4 | $108.68 | 12.815% | $122.6073 | $122.61 | $122.60 | $122.60 |
| Purchase #5 | $21.30 | 5.764% | $22.5277 | $22.53 | $22.55 | $22.50 |
| Purchase #6 | $40.44 | 4.115% | $42.1041 | $42.10 | $42.10 | $42.10 |
| Purchase #7 | $202.73 | 5.334% | $213.5436 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $707.23 | $760.8110 | $760.81 | $760.80 | $760.70 | |