| 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 | $65.89 | 4.188% | $68.6495 | $68.65 | $68.65 | $68.60 |
| Purchase #2 | $234.40 | 7.351% | $251.6307 | $251.63 | $251.65 | $251.60 |
| Purchase #3 | $69.26 | 8.294% | $75.0044 | $75.00 | $75.00 | $75.00 |
| Purchase #4 | $23.27 | 12.515% | $26.1822 | $26.18 | $26.20 | $26.20 |
| Purchase #5 | $144.32 | 5.604% | $152.4077 | $152.41 | $152.40 | $152.40 |
| Purchase #6 | $92.89 | 9.307% | $101.5353 | $101.54 | $101.55 | $101.50 |
| Purchase #7 | $112.31 | 12.487% | $126.3341 | $126.33 | $126.35 | $126.30 |
| 7 purchase totals = | $742.34 | $801.7439 | $801.74 | $801.80 | $801.60 | |