| 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 | $194.50 | 4.794% | $203.8243 | $203.82 | $203.80 | $203.80 |
| Purchase #2 | $243.93 | 7.806% | $262.9712 | $262.97 | $262.95 | $263.00 |
| Purchase #3 | $160.90 | 5.617% | $169.9378 | $169.94 | $169.95 | $169.90 |
| Purchase #4 | $240.67 | 7.348% | $258.3544 | $258.35 | $258.35 | $258.40 |
| Purchase #5 | $84.48 | 10.868% | $93.6613 | $93.66 | $93.65 | $93.70 |
| Purchase #6 | $127.77 | 10.833% | $141.6113 | $141.61 | $141.60 | $141.60 |
| Purchase #7 | $45.64 | 6.116% | $48.4313 | $48.43 | $48.45 | $48.40 |
| 7 purchase totals = | $1,097.89 | $1,178.7916 | $1,178.78 | $1,178.75 | $1,178.80 | |