| 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 | $97.52 | 4.578% | $101.9845 | $101.98 | $102.00 | $102.00 |
| Purchase #2 | $203.41 | 6.681% | $216.9998 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $41.80 | 10.391% | $46.1434 | $46.14 | $46.15 | $46.10 |
| Purchase #4 | $63.50 | 9.375% | $69.4531 | $69.45 | $69.45 | $69.50 |
| Purchase #5 | $197.93 | 6.844% | $211.4763 | $211.48 | $211.50 | $211.50 |
| Purchase #6 | $229.63 | 9.433% | $251.291 | $251.29 | $251.30 | $251.30 |
| Purchase #7 | $90.66 | 6.293% | $96.3652 | $96.37 | $96.35 | $96.40 |
| 7 purchase totals = | $924.45 | $993.7133 | $993.71 | $993.75 | $993.80 | |