| 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 | $59.78 | 8.320% | $64.7537 | $64.75 | $64.75 | $64.80 |
| Purchase #2 | $111.37 | 10.112% | $122.6317 | $122.63 | $122.65 | $122.60 |
| Purchase #3 | $168.78 | 7.658% | $181.7052 | $181.71 | $181.70 | $181.70 |
| Purchase #4 | $35.59 | 5.792% | $37.6514 | $37.65 | $37.65 | $37.70 |
| Purchase #5 | $175.44 | 11.263% | $195.1998 | $195.20 | $195.20 | $195.20 |
| Purchase #6 | $44.33 | 12.450% | $49.8491 | $49.85 | $49.85 | $49.80 |
| Purchase #7 | $92.27 | 3.216% | $95.2374 | $95.24 | $95.25 | $95.20 |
| 7 purchase totals = | $687.56 | $747.0283 | $747.03 | $747.05 | $747.00 | |