| 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 | $101.34 | 7.124% | $108.5595 | $108.56 | $108.55 | $108.60 |
| Purchase #2 | $162.40 | 12.531% | $182.7503 | $182.75 | $182.75 | $182.80 |
| Purchase #3 | $165.66 | 7.293% | $177.7416 | $177.74 | $177.75 | $177.70 |
| Purchase #4 | $201.86 | 4.277% | $210.4936 | $210.49 | $210.50 | $210.50 |
| Purchase #5 | $141.86 | 3.428% | $146.723 | $146.72 | $146.70 | $146.70 |
| Purchase #6 | $6.28 | 5.282% | $6.6117 | $6.61 | $6.60 | $6.60 |
| Purchase #7 | $77.90 | 6.862% | $83.2455 | $83.25 | $83.25 | $83.20 |
| 7 purchase totals = | $857.30 | $916.1252 | $916.12 | $916.10 | $916.10 | |