| 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 | $85.49 | 7.127% | $91.5829 | $91.58 | $91.60 | $91.60 |
| Purchase #2 | $151.65 | 11.774% | $169.5053 | $169.51 | $169.50 | $169.50 |
| Purchase #3 | $111.67 | 12.662% | $125.8097 | $125.81 | $125.80 | $125.80 |
| Purchase #4 | $246.69 | 8.611% | $267.9325 | $267.93 | $267.95 | $267.90 |
| Purchase #5 | $94.82 | 4.210% | $98.8119 | $98.81 | $98.80 | $98.80 |
| Purchase #6 | $236.38 | 11.862% | $264.4194 | $264.42 | $264.40 | $264.40 |
| Purchase #7 | $162.37 | 7.798% | $175.0316 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $1,089.07 | $1,193.0933 | $1,193.09 | $1,193.10 | $1,193.00 | |