| 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 | $185.39 | 13.649% | $210.6939 | $210.69 | $210.70 | $210.70 |
| Purchase #2 | $205.54 | 4.781% | $215.3669 | $215.37 | $215.35 | $215.40 |
| Purchase #3 | $38.62 | 10.279% | $42.5897 | $42.59 | $42.60 | $42.60 |
| Purchase #4 | $148.49 | 7.756% | $160.0069 | $160.01 | $160.00 | $160.00 |
| Purchase #5 | $59.83 | 4.125% | $62.298 | $62.30 | $62.30 | $62.30 |
| Purchase #6 | $223.92 | 6.233% | $237.8769 | $237.88 | $237.90 | $237.90 |
| Purchase #7 | $217.36 | 13.759% | $247.2666 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $1,079.15 | $1,176.0989 | $1,176.11 | $1,176.10 | $1,176.20 | |