| 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 | $201.91 | 8.148% | $218.3616 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $53.50 | 12.425% | $60.1474 | $60.15 | $60.15 | $60.10 |
| Purchase #3 | $101.84 | 11.796% | $113.853 | $113.85 | $113.85 | $113.90 |
| Purchase #4 | $232.45 | 13.224% | $263.1892 | $263.19 | $263.20 | $263.20 |
| Purchase #5 | $197.45 | 8.622% | $214.4741 | $214.47 | $214.45 | $214.50 |
| Purchase #6 | $242.87 | 10.501% | $268.3738 | $268.37 | $268.35 | $268.40 |
| Purchase #7 | $164.71 | 8.140% | $178.1174 | $178.12 | $178.10 | $178.10 |
| 7 purchase totals = | $1,194.73 | $1,316.5165 | $1,316.51 | $1,316.45 | $1,316.60 | |