| 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 | $89.28 | 8.190% | $96.592 | $96.59 | $96.60 | $96.60 |
| Purchase #2 | $139.83 | 6.318% | $148.6645 | $148.66 | $148.65 | $148.70 |
| Purchase #3 | $248.43 | 10.711% | $275.0393 | $275.04 | $275.05 | $275.00 |
| Purchase #4 | $232.99 | 6.781% | $248.7891 | $248.79 | $248.80 | $248.80 |
| Purchase #5 | $184.52 | 8.682% | $200.54 | $200.54 | $200.55 | $200.50 |
| Purchase #6 | $132.96 | 12.269% | $149.2729 | $149.27 | $149.25 | $149.30 |
| Purchase #7 | $21.36 | 9.486% | $23.3862 | $23.39 | $23.40 | $23.40 |
| 7 purchase totals = | $1,049.37 | $1,142.2840 | $1,142.28 | $1,142.30 | $1,142.30 | |