| 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 | $69.48 | 10.765% | $76.9595 | $76.96 | $76.95 | $77.00 |
| Purchase #2 | $211.87 | 5.297% | $223.0928 | $223.09 | $223.10 | $223.10 |
| Purchase #3 | $91.28 | 11.788% | $102.0401 | $102.04 | $102.05 | $102.00 |
| Purchase #4 | $227.73 | 10.499% | $251.6394 | $251.64 | $251.65 | $251.60 |
| Purchase #5 | $25.29 | 5.426% | $26.6622 | $26.66 | $26.65 | $26.70 |
| Purchase #6 | $158.85 | 11.708% | $177.4482 | $177.45 | $177.45 | $177.40 |
| Purchase #7 | $54.99 | 10.757% | $60.9053 | $60.91 | $60.90 | $60.90 |
| 7 purchase totals = | $839.49 | $918.7475 | $918.75 | $918.75 | $918.70 | |