| 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 | $40.69 | 8.288% | $44.0624 | $44.06 | $44.05 | $44.10 |
| Purchase #2 | $221.88 | 4.146% | $231.0791 | $231.08 | $231.10 | $231.10 |
| Purchase #3 | $54.55 | 6.295% | $57.9839 | $57.98 | $58.00 | $58.00 |
| Purchase #4 | $115.66 | 4.470% | $120.83 | $120.83 | $120.85 | $120.80 |
| Purchase #5 | $156.92 | 6.472% | $167.0759 | $167.08 | $167.10 | $167.10 |
| Purchase #6 | $188.43 | 3.827% | $195.6412 | $195.64 | $195.65 | $195.60 |
| Purchase #7 | $15.62 | 5.773% | $16.5217 | $16.52 | $16.50 | $16.50 |
| 7 purchase totals = | $793.75 | $833.1942 | $833.19 | $833.25 | $833.20 | |