| 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 | $246.32 | 5.656% | $260.2519 | $260.25 | $260.25 | $260.30 |
| Purchase #2 | $204.87 | 13.283% | $232.0829 | $232.08 | $232.10 | $232.10 |
| Purchase #3 | $120.44 | 7.333% | $129.2719 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $98.89 | 3.195% | $102.0495 | $102.05 | $102.05 | $102.00 |
| Purchase #5 | $138.26 | 9.771% | $151.7694 | $151.77 | $151.75 | $151.80 |
| Purchase #6 | $36.85 | 8.439% | $39.9598 | $39.96 | $39.95 | $40.00 |
| Purchase #7 | $84.53 | 3.175% | $87.2138 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $930.16 | $1,002.5992 | $1,002.59 | $1,002.55 | $1,002.70 | |