| 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 | $191.48 | 6.142% | $203.2407 | $203.24 | $203.25 | $203.20 |
| Purchase #2 | $21.87 | 13.610% | $24.8465 | $24.85 | $24.85 | $24.80 |
| Purchase #3 | $221.69 | 8.603% | $240.762 | $240.76 | $240.75 | $240.80 |
| Purchase #4 | $82.44 | 6.286% | $87.6222 | $87.62 | $87.60 | $87.60 |
| Purchase #5 | $147.53 | 12.780% | $166.3843 | $166.38 | $166.40 | $166.40 |
| Purchase #6 | $96.59 | 6.730% | $103.0905 | $103.09 | $103.10 | $103.10 |
| Purchase #7 | $54.27 | 5.132% | $57.0551 | $57.06 | $57.05 | $57.10 |
| 7 purchase totals = | $815.87 | $883.0013 | $883.00 | $883.00 | $883.00 | |