| 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 | $60.53 | 4.107% | $63.016 | $63.02 | $63.00 | $63.00 |
| Purchase #2 | $166.97 | 10.298% | $184.1646 | $184.16 | $184.15 | $184.20 |
| Purchase #3 | $211.73 | 12.267% | $237.7029 | $237.70 | $237.70 | $237.70 |
| Purchase #4 | $166.65 | 11.377% | $185.6098 | $185.61 | $185.60 | $185.60 |
| Purchase #5 | $143.51 | 12.103% | $160.879 | $160.88 | $160.90 | $160.90 |
| Purchase #6 | $8.82 | 10.808% | $9.7733 | $9.77 | $9.75 | $9.80 |
| Purchase #7 | $111.94 | 6.484% | $119.1982 | $119.20 | $119.20 | $119.20 |
| 7 purchase totals = | $870.15 | $960.3438 | $960.34 | $960.30 | $960.40 | |