| 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 | $134.35 | 13.286% | $152.1997 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $125.36 | 12.132% | $140.5687 | $140.57 | $140.55 | $140.60 |
| Purchase #3 | $44.62 | 7.261% | $47.8599 | $47.86 | $47.85 | $47.90 |
| Purchase #4 | $22.86 | 6.687% | $24.3886 | $24.39 | $24.40 | $24.40 |
| Purchase #5 | $95.25 | 6.692% | $101.6241 | $101.62 | $101.60 | $101.60 |
| Purchase #6 | $45.40 | 8.766% | $49.3798 | $49.38 | $49.40 | $49.40 |
| Purchase #7 | $220.29 | 5.609% | $232.6461 | $232.65 | $232.65 | $232.60 |
| 7 purchase totals = | $688.13 | $748.6669 | $748.67 | $748.65 | $748.70 | |