| 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 | $84.27 | 8.458% | $91.3976 | $91.40 | $91.40 | $91.40 |
| Purchase #2 | $228.58 | 3.696% | $237.0283 | $237.03 | $237.05 | $237.00 |
| Purchase #3 | $240.25 | 13.351% | $272.3258 | $272.33 | $272.35 | $272.30 |
| Purchase #4 | $53.96 | 9.822% | $59.26 | $59.26 | $59.25 | $59.30 |
| Purchase #5 | $222.46 | 9.206% | $242.9397 | $242.94 | $242.95 | $242.90 |
| Purchase #6 | $119.50 | 9.759% | $131.162 | $131.16 | $131.15 | $131.20 |
| Purchase #7 | $212.79 | 6.584% | $226.8001 | $226.80 | $226.80 | $226.80 |
| 7 purchase totals = | $1,161.81 | $1,260.9135 | $1,260.92 | $1,260.95 | $1,260.90 | |