| 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 | $64.25 | 13.814% | $73.1255 | $73.13 | $73.15 | $73.10 |
| Purchase #2 | $93.76 | 8.274% | $101.5177 | $101.52 | $101.50 | $101.50 |
| Purchase #3 | $66.28 | 13.557% | $75.2656 | $75.27 | $75.25 | $75.30 |
| Purchase #4 | $144.64 | 9.340% | $158.1494 | $158.15 | $158.15 | $158.10 |
| Purchase #5 | $174.38 | 8.561% | $189.3087 | $189.31 | $189.30 | $189.30 |
| Purchase #6 | $247.74 | 8.839% | $269.6377 | $269.64 | $269.65 | $269.60 |
| Purchase #7 | $82.92 | 9.522% | $90.8156 | $90.82 | $90.80 | $90.80 |
| 7 purchase totals = | $873.97 | $957.8202 | $957.84 | $957.80 | $957.70 | |