| 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 | $180.96 | 7.706% | $194.9048 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $94.57 | 9.758% | $103.7981 | $103.80 | $103.80 | $103.80 |
| Purchase #3 | $57.88 | 7.454% | $62.1944 | $62.19 | $62.20 | $62.20 |
| Purchase #4 | $89.68 | 4.344% | $93.5757 | $93.58 | $93.60 | $93.60 |
| Purchase #5 | $95.43 | 10.874% | $105.8071 | $105.81 | $105.80 | $105.80 |
| Purchase #6 | $248.90 | 6.392% | $264.8097 | $264.81 | $264.80 | $264.80 |
| Purchase #7 | $137.51 | 5.798% | $145.4828 | $145.48 | $145.50 | $145.50 |
| 7 purchase totals = | $904.93 | $970.5726 | $970.57 | $970.60 | $970.60 | |