| 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 | $206.67 | 7.175% | $221.4986 | $221.50 | $221.50 | $221.50 |
| Purchase #2 | $58.51 | 10.368% | $64.5763 | $64.58 | $64.60 | $64.60 |
| Purchase #3 | $220.53 | 10.633% | $243.979 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $158.38 | 7.150% | $169.7042 | $169.70 | $169.70 | $169.70 |
| Purchase #5 | $208.87 | 3.766% | $216.736 | $216.74 | $216.75 | $216.70 |
| Purchase #6 | $239.53 | 13.813% | $272.6163 | $272.62 | $272.60 | $272.60 |
| Purchase #7 | $219.35 | 9.363% | $239.8877 | $239.89 | $239.90 | $239.90 |
| 7 purchase totals = | $1,311.84 | $1,428.9981 | $1,429.01 | $1,429.05 | $1,429.00 | |