| 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 | $212.69 | 6.315% | $226.1214 | $226.12 | $226.10 | $226.10 |
| Purchase #2 | $208.61 | 3.858% | $216.6582 | $216.66 | $216.65 | $216.70 |
| Purchase #3 | $57.83 | 11.603% | $64.54 | $64.54 | $64.55 | $64.50 |
| Purchase #4 | $208.29 | 6.462% | $221.7497 | $221.75 | $221.75 | $221.70 |
| Purchase #5 | $71.89 | 7.319% | $77.1516 | $77.15 | $77.15 | $77.20 |
| Purchase #6 | $218.26 | 12.843% | $246.2911 | $246.29 | $246.30 | $246.30 |
| Purchase #7 | $183.26 | 4.586% | $191.6643 | $191.66 | $191.65 | $191.70 |
| 7 purchase totals = | $1,160.83 | $1,244.1763 | $1,244.17 | $1,244.15 | $1,244.20 | |