| 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 | $96.52 | 13.813% | $109.8523 | $109.85 | $109.85 | $109.90 |
| Purchase #2 | $150.51 | 4.293% | $156.9714 | $156.97 | $156.95 | $157.00 |
| Purchase #3 | $14.33 | 12.301% | $16.0927 | $16.09 | $16.10 | $16.10 |
| Purchase #4 | $64.98 | 7.289% | $69.7164 | $69.72 | $69.70 | $69.70 |
| Purchase #5 | $27.43 | 4.624% | $28.6984 | $28.70 | $28.70 | $28.70 |
| Purchase #6 | $76.69 | 10.762% | $84.9434 | $84.94 | $84.95 | $84.90 |
| Purchase #7 | $9.32 | 5.408% | $9.824 | $9.82 | $9.80 | $9.80 |
| 7 purchase totals = | $439.78 | $476.0986 | $476.09 | $476.05 | $476.10 | |