| 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 | $41.53 | 6.585% | $44.2648 | $44.26 | $44.25 | $44.30 |
| Purchase #2 | $43.89 | 8.787% | $47.7466 | $47.75 | $47.75 | $47.70 |
| Purchase #3 | $94.94 | 12.409% | $106.7211 | $106.72 | $106.70 | $106.70 |
| Purchase #4 | $61.52 | 3.874% | $63.9033 | $63.90 | $63.90 | $63.90 |
| Purchase #5 | $67.41 | 8.234% | $72.9605 | $72.96 | $72.95 | $73.00 |
| Purchase #6 | $92.86 | 5.611% | $98.0704 | $98.07 | $98.05 | $98.10 |
| Purchase #7 | $25.96 | 6.345% | $27.6072 | $27.61 | $27.60 | $27.60 |
| 7 purchase totals = | $428.11 | $461.2739 | $461.27 | $461.20 | $461.30 | |