| 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 | $46.89 | 4.458% | $48.9804 | $48.98 | $49.00 | $49.00 |
| Purchase #2 | $120.42 | 12.313% | $135.2473 | $135.25 | $135.25 | $135.20 |
| Purchase #3 | $167.85 | 5.402% | $176.9173 | $176.92 | $176.90 | $176.90 |
| Purchase #4 | $159.75 | 6.838% | $170.6737 | $170.67 | $170.65 | $170.70 |
| Purchase #5 | $108.76 | 3.656% | $112.7363 | $112.74 | $112.75 | $112.70 |
| Purchase #6 | $175.77 | 12.753% | $198.1859 | $198.19 | $198.20 | $198.20 |
| Purchase #7 | $168.42 | 3.416% | $174.1732 | $174.17 | $174.15 | $174.20 |
| 7 purchase totals = | $947.86 | $1,016.9141 | $1,016.92 | $1,016.90 | $1,016.90 | |