| 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 | $213.98 | 7.508% | $230.0456 | $230.05 | $230.05 | $230.00 |
| Purchase #2 | $92.74 | 12.515% | $104.3464 | $104.35 | $104.35 | $104.30 |
| Purchase #3 | $225.52 | 7.556% | $242.5603 | $242.56 | $242.55 | $242.60 |
| Purchase #4 | $152.51 | 11.518% | $170.0761 | $170.08 | $170.10 | $170.10 |
| Purchase #5 | $212.99 | 9.112% | $232.3976 | $232.40 | $232.40 | $232.40 |
| Purchase #6 | $40.39 | 11.304% | $44.9557 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $17.80 | 5.136% | $18.7142 | $18.71 | $18.70 | $18.70 |
| 7 purchase totals = | $955.93 | $1,043.0959 | $1,043.11 | $1,043.10 | $1,043.10 | |