| 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 | $160.57 | 8.127% | $173.6195 | $173.62 | $173.60 | $173.60 |
| Purchase #2 | $166.39 | 11.683% | $185.8293 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $8.37 | 12.563% | $9.4215 | $9.42 | $9.40 | $9.40 |
| Purchase #4 | $42.63 | 3.758% | $44.232 | $44.23 | $44.25 | $44.20 |
| Purchase #5 | $94.83 | 11.428% | $105.6672 | $105.67 | $105.65 | $105.70 |
| Purchase #6 | $220.89 | 9.105% | $241.002 | $241.00 | $241.00 | $241.00 |
| Purchase #7 | $85.54 | 3.552% | $88.5784 | $88.58 | $88.60 | $88.60 |
| 7 purchase totals = | $779.22 | $848.3499 | $848.35 | $848.35 | $848.30 | |