| 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 | $149.25 | 12.804% | $168.36 | $168.36 | $168.35 | $168.40 |
| Purchase #2 | $82.56 | 12.271% | $92.6909 | $92.69 | $92.70 | $92.70 |
| Purchase #3 | $241.33 | 11.336% | $268.6872 | $268.69 | $268.70 | $268.70 |
| Purchase #4 | $176.81 | 11.444% | $197.0441 | $197.04 | $197.05 | $197.00 |
| Purchase #5 | $14.77 | 6.645% | $15.7515 | $15.75 | $15.75 | $15.80 |
| Purchase #6 | $241.88 | 11.832% | $270.4992 | $270.50 | $270.50 | $270.50 |
| Purchase #7 | $232.51 | 9.307% | $254.1497 | $254.15 | $254.15 | $254.10 |
| 7 purchase totals = | $1,139.11 | $1,267.1826 | $1,267.18 | $1,267.20 | $1,267.20 | |