| 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 | $227.53 | 7.168% | $243.8394 | $243.84 | $243.85 | $243.80 |
| Purchase #2 | $179.42 | 4.733% | $187.9119 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $77.46 | 7.783% | $83.4887 | $83.49 | $83.50 | $83.50 |
| Purchase #4 | $66.37 | 10.359% | $73.2453 | $73.25 | $73.25 | $73.20 |
| Purchase #5 | $247.61 | 3.121% | $255.3379 | $255.34 | $255.35 | $255.30 |
| Purchase #6 | $196.41 | 6.510% | $209.1963 | $209.20 | $209.20 | $209.20 |
| Purchase #7 | $195.85 | 10.346% | $216.1126 | $216.11 | $216.10 | $216.10 |
| 7 purchase totals = | $1,190.65 | $1,269.1321 | $1,269.14 | $1,269.15 | $1,269.00 | |