| 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 | $36.28 | 5.408% | $38.242 | $38.24 | $38.25 | $38.20 |
| Purchase #2 | $141.27 | 10.172% | $155.64 | $155.64 | $155.65 | $155.60 |
| Purchase #3 | $118.61 | 12.601% | $133.556 | $133.56 | $133.55 | $133.60 |
| Purchase #4 | $244.43 | 13.378% | $277.1298 | $277.13 | $277.15 | $277.10 |
| Purchase #5 | $50.68 | 8.857% | $55.1687 | $55.17 | $55.15 | $55.20 |
| Purchase #6 | $5.33 | 6.334% | $5.6676 | $5.67 | $5.65 | $5.70 |
| Purchase #7 | $135.97 | 3.457% | $140.6705 | $140.67 | $140.65 | $140.70 |
| 7 purchase totals = | $732.57 | $806.0746 | $806.08 | $806.05 | $806.10 | |