| 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 | $195.81 | 11.708% | $218.7354 | $218.74 | $218.75 | $218.70 |
| Purchase #2 | $149.77 | 6.205% | $159.0632 | $159.06 | $159.05 | $159.10 |
| Purchase #3 | $120.96 | 3.224% | $124.8598 | $124.86 | $124.85 | $124.90 |
| Purchase #4 | $234.43 | 11.166% | $260.6065 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $41.66 | 6.205% | $44.245 | $44.25 | $44.25 | $44.20 |
| Purchase #6 | $241.78 | 8.833% | $263.1364 | $263.14 | $263.15 | $263.10 |
| Purchase #7 | $59.67 | 11.410% | $66.4783 | $66.48 | $66.50 | $66.50 |
| 7 purchase totals = | $1,044.08 | $1,137.1246 | $1,137.14 | $1,137.15 | $1,137.10 | |