| 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 | $67.26 | 8.748% | $73.1439 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $84.28 | 5.482% | $88.9002 | $88.90 | $88.90 | $88.90 |
| Purchase #3 | $192.70 | 5.762% | $203.8034 | $203.80 | $203.80 | $203.80 |
| Purchase #4 | $48.44 | 12.822% | $54.651 | $54.65 | $54.65 | $54.70 |
| Purchase #5 | $33.71 | 7.351% | $36.188 | $36.19 | $36.20 | $36.20 |
| Purchase #6 | $195.97 | 9.544% | $214.6734 | $214.67 | $214.65 | $214.70 |
| Purchase #7 | $129.83 | 12.286% | $145.7809 | $145.78 | $145.80 | $145.80 |
| 7 purchase totals = | $752.19 | $817.1408 | $817.13 | $817.15 | $817.20 | |