| 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 | $44.47 | 10.133% | $48.9761 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $108.55 | 13.430% | $123.1283 | $123.13 | $123.15 | $123.10 |
| Purchase #3 | $69.71 | 5.541% | $73.5726 | $73.57 | $73.55 | $73.60 |
| Purchase #4 | $82.63 | 10.142% | $91.0103 | $91.01 | $91.00 | $91.00 |
| Purchase #5 | $166.65 | 10.437% | $184.0433 | $184.04 | $184.05 | $184.00 |
| Purchase #6 | $216.43 | 7.788% | $233.2856 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $167.55 | 11.425% | $186.6926 | $186.69 | $186.70 | $186.70 |
| 7 purchase totals = | $855.99 | $940.7088 | $940.71 | $940.75 | $940.70 | |