| 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 | $96.27 | 5.860% | $101.9114 | $101.91 | $101.90 | $101.90 |
| Purchase #2 | $245.87 | 9.213% | $268.522 | $268.52 | $268.50 | $268.50 |
| Purchase #3 | $133.61 | 4.626% | $139.7908 | $139.79 | $139.80 | $139.80 |
| Purchase #4 | $122.60 | 5.278% | $129.0708 | $129.07 | $129.05 | $129.10 |
| Purchase #5 | $128.83 | 10.457% | $142.3018 | $142.30 | $142.30 | $142.30 |
| Purchase #6 | $48.32 | 8.274% | $52.318 | $52.32 | $52.30 | $52.30 |
| Purchase #7 | $203.98 | 8.122% | $220.5473 | $220.55 | $220.55 | $220.50 |
| 7 purchase totals = | $979.48 | $1,054.4621 | $1,054.46 | $1,054.40 | $1,054.40 | |