| 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 | $64.65 | 11.281% | $71.9432 | $71.94 | $71.95 | $71.90 |
| Purchase #2 | $180.83 | 7.225% | $193.895 | $193.90 | $193.90 | $193.90 |
| Purchase #3 | $20.79 | 9.206% | $22.7039 | $22.70 | $22.70 | $22.70 |
| Purchase #4 | $167.93 | 3.252% | $173.3911 | $173.39 | $173.40 | $173.40 |
| Purchase #5 | $193.25 | 6.434% | $205.6837 | $205.68 | $205.70 | $205.70 |
| Purchase #6 | $227.62 | 11.823% | $254.5315 | $254.53 | $254.55 | $254.50 |
| Purchase #7 | $8.37 | 3.303% | $8.6465 | $8.65 | $8.65 | $8.60 |
| 7 purchase totals = | $863.44 | $930.7949 | $930.79 | $930.85 | $930.70 | |