| 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 | $34.94 | 4.739% | $36.5958 | $36.60 | $36.60 | $36.60 |
| Purchase #2 | $129.37 | 9.820% | $142.0741 | $142.07 | $142.05 | $142.10 |
| Purchase #3 | $186.40 | 9.191% | $203.532 | $203.53 | $203.55 | $203.50 |
| Purchase #4 | $110.96 | 10.305% | $122.3944 | $122.39 | $122.40 | $122.40 |
| Purchase #5 | $50.52 | 8.690% | $54.9102 | $54.91 | $54.90 | $54.90 |
| Purchase #6 | $197.62 | 8.548% | $214.5126 | $214.51 | $214.50 | $214.50 |
| Purchase #7 | $173.38 | 7.141% | $185.7611 | $185.76 | $185.75 | $185.80 |
| 7 purchase totals = | $883.19 | $959.7802 | $959.77 | $959.75 | $959.80 | |