| 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 | $93.68 | 4.629% | $98.0164 | $98.02 | $98.00 | $98.00 |
| Purchase #2 | $75.49 | 11.569% | $84.2234 | $84.22 | $84.20 | $84.20 |
| Purchase #3 | $134.73 | 4.874% | $141.2967 | $141.30 | $141.30 | $141.30 |
| Purchase #4 | $235.57 | 8.651% | $255.9492 | $255.95 | $255.95 | $255.90 |
| Purchase #5 | $118.79 | 7.274% | $127.4308 | $127.43 | $127.45 | $127.40 |
| Purchase #6 | $112.37 | 7.861% | $121.2034 | $121.20 | $121.20 | $121.20 |
| Purchase #7 | $170.92 | 7.614% | $183.9338 | $183.93 | $183.95 | $183.90 |
| 7 purchase totals = | $941.55 | $1,012.0537 | $1,012.05 | $1,012.05 | $1,011.90 | |