| 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 | $195.80 | 9.383% | $214.1719 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $148.91 | 7.135% | $159.5347 | $159.53 | $159.55 | $159.50 |
| Purchase #3 | $111.34 | 4.706% | $116.5797 | $116.58 | $116.60 | $116.60 |
| Purchase #4 | $146.62 | 3.337% | $151.5127 | $151.51 | $151.50 | $151.50 |
| Purchase #5 | $141.62 | 8.693% | $153.931 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $91.26 | 4.135% | $95.0336 | $95.03 | $95.05 | $95.00 |
| Purchase #7 | $202.35 | 13.443% | $229.5519 | $229.55 | $229.55 | $229.60 |
| 7 purchase totals = | $1,037.90 | $1,120.3155 | $1,120.30 | $1,120.35 | $1,120.30 | |