| 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 | $189.28 | 6.608% | $201.7876 | $201.79 | $201.80 | $201.80 |
| Purchase #2 | $198.58 | 6.837% | $212.1569 | $212.16 | $212.15 | $212.20 |
| Purchase #3 | $119.89 | 5.587% | $126.5883 | $126.59 | $126.60 | $126.60 |
| Purchase #4 | $87.28 | 3.677% | $90.4893 | $90.49 | $90.50 | $90.50 |
| Purchase #5 | $32.46 | 10.479% | $35.8615 | $35.86 | $35.85 | $35.90 |
| Purchase #6 | $165.80 | 9.874% | $182.1711 | $182.17 | $182.15 | $182.20 |
| Purchase #7 | $193.29 | 8.138% | $209.0199 | $209.02 | $209.00 | $209.00 |
| 7 purchase totals = | $986.58 | $1,058.0746 | $1,058.08 | $1,058.05 | $1,058.20 | |