| 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 | $127.44 | 4.622% | $133.3303 | $133.33 | $133.35 | $133.30 |
| Purchase #2 | $131.96 | 7.103% | $141.3331 | $141.33 | $141.35 | $141.30 |
| Purchase #3 | $240.81 | 5.488% | $254.0257 | $254.03 | $254.05 | $254.00 |
| Purchase #4 | $91.62 | 5.839% | $96.9697 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $45.84 | 10.506% | $50.656 | $50.66 | $50.65 | $50.70 |
| Purchase #6 | $63.82 | 8.495% | $69.2415 | $69.24 | $69.25 | $69.20 |
| Purchase #7 | $46.34 | 7.374% | $49.7571 | $49.76 | $49.75 | $49.80 |
| 7 purchase totals = | $747.83 | $795.3134 | $795.32 | $795.35 | $795.30 | |