| 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 | $61.99 | 11.472% | $69.1015 | $69.10 | $69.10 | $69.10 |
| Purchase #2 | $239.35 | 5.531% | $252.5884 | $252.59 | $252.60 | $252.60 |
| Purchase #3 | $77.36 | 7.321% | $83.0235 | $83.02 | $83.00 | $83.00 |
| Purchase #4 | $25.92 | 9.862% | $28.4762 | $28.48 | $28.50 | $28.50 |
| Purchase #5 | $170.29 | 7.747% | $183.4824 | $183.48 | $183.50 | $183.50 |
| Purchase #6 | $247.32 | 13.123% | $279.7758 | $279.78 | $279.80 | $279.80 |
| Purchase #7 | $171.89 | 6.121% | $182.4114 | $182.41 | $182.40 | $182.40 |
| 7 purchase totals = | $994.12 | $1,078.8592 | $1,078.86 | $1,078.90 | $1,078.90 | |