| 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 | $90.54 | 5.263% | $95.3051 | $95.31 | $95.30 | $95.30 |
| Purchase #2 | $61.88 | 3.312% | $63.9295 | $63.93 | $63.95 | $63.90 |
| Purchase #3 | $158.47 | 9.235% | $173.1047 | $173.10 | $173.10 | $173.10 |
| Purchase #4 | $161.75 | 4.297% | $168.7004 | $168.70 | $168.70 | $168.70 |
| Purchase #5 | $7.39 | 3.125% | $7.6209 | $7.62 | $7.60 | $7.60 |
| Purchase #6 | $205.92 | 3.836% | $213.8191 | $213.82 | $213.80 | $213.80 |
| Purchase #7 | $92.45 | 10.649% | $102.295 | $102.30 | $102.30 | $102.30 |
| 7 purchase totals = | $778.40 | $824.7747 | $824.78 | $824.75 | $824.70 | |