| 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 | $51.96 | 11.690% | $58.0341 | $58.03 | $58.05 | $58.00 |
| Purchase #2 | $231.84 | 7.353% | $248.8872 | $248.89 | $248.90 | $248.90 |
| Purchase #3 | $76.74 | 6.860% | $82.0044 | $82.00 | $82.00 | $82.00 |
| Purchase #4 | $123.96 | 12.346% | $139.2641 | $139.26 | $139.25 | $139.30 |
| Purchase #5 | $243.96 | 12.237% | $273.8134 | $273.81 | $273.80 | $273.80 |
| Purchase #6 | $203.54 | 8.129% | $220.0858 | $220.09 | $220.10 | $220.10 |
| Purchase #7 | $44.30 | 9.623% | $48.563 | $48.56 | $48.55 | $48.60 |
| 7 purchase totals = | $976.30 | $1,070.6520 | $1,070.64 | $1,070.65 | $1,070.70 | |