| 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 | $212.92 | 5.794% | $225.2566 | $225.26 | $225.25 | $225.30 |
| Purchase #2 | $175.29 | 4.608% | $183.3674 | $183.37 | $183.35 | $183.40 |
| Purchase #3 | $184.34 | 8.558% | $200.1158 | $200.12 | $200.10 | $200.10 |
| Purchase #4 | $241.28 | 6.210% | $256.2635 | $256.26 | $256.25 | $256.30 |
| Purchase #5 | $64.27 | 4.152% | $66.9385 | $66.94 | $66.95 | $66.90 |
| Purchase #6 | $240.75 | 11.114% | $267.507 | $267.51 | $267.50 | $267.50 |
| Purchase #7 | $174.74 | 4.452% | $182.5194 | $182.52 | $182.50 | $182.50 |
| 7 purchase totals = | $1,293.59 | $1,381.9682 | $1,381.98 | $1,381.90 | $1,382.00 | |