| 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 | $21.69 | 13.316% | $24.5782 | $24.58 | $24.60 | $24.60 |
| Purchase #2 | $32.68 | 8.623% | $35.498 | $35.50 | $35.50 | $35.50 |
| Purchase #3 | $153.65 | 8.728% | $167.0606 | $167.06 | $167.05 | $167.10 |
| Purchase #4 | $121.76 | 10.734% | $134.8297 | $134.83 | $134.85 | $134.80 |
| Purchase #5 | $57.43 | 6.673% | $61.2623 | $61.26 | $61.25 | $61.30 |
| Purchase #6 | $136.72 | 4.105% | $142.3324 | $142.33 | $142.35 | $142.30 |
| Purchase #7 | $161.87 | 13.399% | $183.559 | $183.56 | $183.55 | $183.60 |
| 7 purchase totals = | $685.80 | $749.1202 | $749.12 | $749.15 | $749.20 | |