| 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 | $250.62 | 9.234% | $273.7623 | $273.76 | $273.75 | $273.80 |
| Purchase #2 | $225.50 | 6.751% | $240.7235 | $240.72 | $240.70 | $240.70 |
| Purchase #3 | $63.87 | 6.129% | $67.7846 | $67.78 | $67.80 | $67.80 |
| Purchase #4 | $178.99 | 8.485% | $194.1773 | $194.18 | $194.20 | $194.20 |
| Purchase #5 | $109.98 | 13.124% | $124.4138 | $124.41 | $124.40 | $124.40 |
| Purchase #6 | $148.51 | 7.351% | $159.427 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $233.47 | 13.196% | $264.2787 | $264.28 | $264.30 | $264.30 |
| 7 purchase totals = | $1,210.94 | $1,324.5672 | $1,324.56 | $1,324.60 | $1,324.60 | |