| 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 | $112.59 | 8.525% | $122.1883 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $229.42 | 4.817% | $240.4712 | $240.47 | $240.45 | $240.50 |
| Purchase #3 | $53.48 | 8.771% | $58.1707 | $58.17 | $58.15 | $58.20 |
| Purchase #4 | $66.29 | 3.245% | $68.4411 | $68.44 | $68.45 | $68.40 |
| Purchase #5 | $8.88 | 10.133% | $9.7798 | $9.78 | $9.80 | $9.80 |
| Purchase #6 | $169.68 | 5.257% | $178.6001 | $178.60 | $178.60 | $178.60 |
| Purchase #7 | $173.26 | 6.830% | $185.0937 | $185.09 | $185.10 | $185.10 |
| 7 purchase totals = | $813.60 | $862.7449 | $862.74 | $862.75 | $862.80 | |