| 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 | $226.75 | 12.545% | $255.1958 | $255.20 | $255.20 | $255.20 |
| Purchase #2 | $106.27 | 7.131% | $113.8481 | $113.85 | $113.85 | $113.80 |
| Purchase #3 | $121.63 | 3.229% | $125.5574 | $125.56 | $125.55 | $125.60 |
| Purchase #4 | $232.96 | 3.781% | $241.7682 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $52.38 | 5.636% | $55.3321 | $55.33 | $55.35 | $55.30 |
| Purchase #6 | $60.45 | 10.205% | $66.6189 | $66.62 | $66.60 | $66.60 |
| Purchase #7 | $23.49 | 8.483% | $25.4827 | $25.48 | $25.50 | $25.50 |
| 7 purchase totals = | $823.93 | $883.8032 | $883.81 | $883.80 | $883.80 | |