| 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 | $200.95 | 11.859% | $224.7807 | $224.78 | $224.80 | $224.80 |
| Purchase #2 | $179.34 | 10.328% | $197.8622 | $197.86 | $197.85 | $197.90 |
| Purchase #3 | $174.77 | 7.693% | $188.2151 | $188.22 | $188.20 | $188.20 |
| Purchase #4 | $208.98 | 13.323% | $236.8224 | $236.82 | $236.80 | $236.80 |
| Purchase #5 | $206.34 | 9.388% | $225.7112 | $225.71 | $225.70 | $225.70 |
| Purchase #6 | $40.96 | 5.810% | $43.3398 | $43.34 | $43.35 | $43.30 |
| Purchase #7 | $178.33 | 13.814% | $202.9645 | $202.96 | $202.95 | $203.00 |
| 7 purchase totals = | $1,189.67 | $1,319.6959 | $1,319.69 | $1,319.65 | $1,319.70 | |