| 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 | $88.82 | 13.841% | $101.1136 | $101.11 | $101.10 | $101.10 |
| Purchase #2 | $183.99 | 8.507% | $199.642 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $210.62 | 7.227% | $225.8415 | $225.84 | $225.85 | $225.80 |
| Purchase #4 | $14.79 | 5.113% | $15.5462 | $15.55 | $15.55 | $15.50 |
| Purchase #5 | $84.92 | 10.734% | $94.0353 | $94.04 | $94.05 | $94.00 |
| Purchase #6 | $159.25 | 9.385% | $174.1956 | $174.20 | $174.20 | $174.20 |
| Purchase #7 | $237.38 | 7.511% | $255.2096 | $255.21 | $255.20 | $255.20 |
| 7 purchase totals = | $979.77 | $1,065.5838 | $1,065.59 | $1,065.60 | $1,065.40 | |