| 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 | $127.46 | 13.150% | $144.221 | $144.22 | $144.20 | $144.20 |
| Purchase #2 | $144.50 | 4.511% | $151.0184 | $151.02 | $151.00 | $151.00 |
| Purchase #3 | $41.51 | 8.138% | $44.8881 | $44.89 | $44.90 | $44.90 |
| Purchase #4 | $105.95 | 10.856% | $117.4519 | $117.45 | $117.45 | $117.50 |
| Purchase #5 | $174.75 | 10.699% | $193.4465 | $193.45 | $193.45 | $193.40 |
| Purchase #6 | $107.96 | 11.661% | $120.5492 | $120.55 | $120.55 | $120.50 |
| Purchase #7 | $242.84 | 4.223% | $253.0951 | $253.10 | $253.10 | $253.10 |
| 7 purchase totals = | $944.97 | $1,024.6702 | $1,024.68 | $1,024.65 | $1,024.60 | |