| 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 | $32.25 | 12.195% | $36.1829 | $36.18 | $36.20 | $36.20 |
| Purchase #2 | $235.73 | 13.500% | $267.5536 | $267.55 | $267.55 | $267.60 |
| Purchase #3 | $61.50 | 12.702% | $69.3117 | $69.31 | $69.30 | $69.30 |
| Purchase #4 | $156.32 | 12.315% | $175.5708 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $223.85 | 6.215% | $237.7623 | $237.76 | $237.75 | $237.80 |
| Purchase #6 | $211.34 | 7.673% | $227.5561 | $227.56 | $227.55 | $227.60 |
| Purchase #7 | $38.90 | 10.580% | $43.0156 | $43.02 | $43.00 | $43.00 |
| 7 purchase totals = | $959.89 | $1,056.9530 | $1,056.95 | $1,056.90 | $1,057.10 | |