| 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 | $58.44 | 10.798% | $64.7504 | $64.75 | $64.75 | $64.80 |
| Purchase #2 | $112.76 | 3.648% | $116.8735 | $116.87 | $116.85 | $116.90 |
| Purchase #3 | $200.57 | 6.329% | $213.2641 | $213.26 | $213.25 | $213.30 |
| Purchase #4 | $245.45 | 7.866% | $264.7571 | $264.76 | $264.75 | $264.80 |
| Purchase #5 | $194.27 | 11.561% | $216.7296 | $216.73 | $216.75 | $216.70 |
| Purchase #6 | $197.93 | 8.288% | $214.3344 | $214.33 | $214.35 | $214.30 |
| Purchase #7 | $172.50 | 9.468% | $188.8323 | $188.83 | $188.85 | $188.80 |
| 7 purchase totals = | $1,181.92 | $1,279.5414 | $1,279.53 | $1,279.55 | $1,279.60 | |