| 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 | $109.96 | 8.325% | $119.1142 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $175.98 | 9.734% | $193.1099 | $193.11 | $193.10 | $193.10 |
| Purchase #3 | $123.92 | 6.868% | $132.4308 | $132.43 | $132.45 | $132.40 |
| Purchase #4 | $221.67 | 10.455% | $244.8456 | $244.85 | $244.85 | $244.80 |
| Purchase #5 | $110.66 | 11.749% | $123.6614 | $123.66 | $123.65 | $123.70 |
| Purchase #6 | $218.91 | 4.640% | $229.0674 | $229.07 | $229.05 | $229.10 |
| Purchase #7 | $44.35 | 7.380% | $47.623 | $47.62 | $47.60 | $47.60 |
| 7 purchase totals = | $1,005.45 | $1,089.8523 | $1,089.85 | $1,089.80 | $1,089.80 | |