| 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 | $242.98 | 13.451% | $275.6632 | $275.66 | $275.65 | $275.70 |
| Purchase #2 | $69.58 | 9.302% | $76.0523 | $76.05 | $76.05 | $76.10 |
| Purchase #3 | $219.69 | 7.822% | $236.8742 | $236.87 | $236.85 | $236.90 |
| Purchase #4 | $67.34 | 8.154% | $72.8309 | $72.83 | $72.85 | $72.80 |
| Purchase #5 | $110.70 | 9.611% | $121.3394 | $121.34 | $121.35 | $121.30 |
| Purchase #6 | $153.67 | 7.780% | $165.6255 | $165.63 | $165.65 | $165.60 |
| Purchase #7 | $84.98 | 6.617% | $90.6031 | $90.60 | $90.60 | $90.60 |
| 7 purchase totals = | $948.94 | $1,038.9886 | $1,038.98 | $1,039.00 | $1,039.00 | |