| 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 | $70.38 | 4.495% | $73.5436 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $117.41 | 10.305% | $129.5091 | $129.51 | $129.50 | $129.50 |
| Purchase #3 | $155.77 | 10.218% | $171.6866 | $171.69 | $171.70 | $171.70 |
| Purchase #4 | $89.89 | 3.695% | $93.2114 | $93.21 | $93.20 | $93.20 |
| Purchase #5 | $139.36 | 8.411% | $151.0816 | $151.08 | $151.10 | $151.10 |
| Purchase #6 | $194.85 | 11.542% | $217.3396 | $217.34 | $217.35 | $217.30 |
| Purchase #7 | $19.50 | 12.330% | $21.9044 | $21.90 | $21.90 | $21.90 |
| 7 purchase totals = | $787.16 | $858.2763 | $858.27 | $858.30 | $858.20 | |