| 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 | $219.96 | 12.491% | $247.4352 | $247.44 | $247.45 | $247.40 |
| Purchase #2 | $38.82 | 11.519% | $43.2917 | $43.29 | $43.30 | $43.30 |
| Purchase #3 | $135.62 | 11.694% | $151.4794 | $151.48 | $151.50 | $151.50 |
| Purchase #4 | $49.79 | 8.827% | $54.185 | $54.19 | $54.20 | $54.20 |
| Purchase #5 | $183.70 | 13.250% | $208.0403 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $101.52 | 8.595% | $110.2456 | $110.25 | $110.25 | $110.20 |
| Purchase #7 | $235.35 | 11.517% | $262.4553 | $262.46 | $262.45 | $262.50 |
| 7 purchase totals = | $964.76 | $1,077.1325 | $1,077.15 | $1,077.20 | $1,077.10 | |