| 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 | $51.82 | 3.569% | $53.6695 | $53.67 | $53.65 | $53.70 |
| Purchase #2 | $110.93 | 6.217% | $117.8265 | $117.83 | $117.85 | $117.80 |
| Purchase #3 | $208.51 | 6.726% | $222.5344 | $222.53 | $222.55 | $222.50 |
| Purchase #4 | $148.54 | 10.552% | $164.2139 | $164.21 | $164.20 | $164.20 |
| Purchase #5 | $195.41 | 13.656% | $222.0952 | $222.10 | $222.10 | $222.10 |
| Purchase #6 | $147.68 | 9.131% | $161.1647 | $161.16 | $161.15 | $161.20 |
| Purchase #7 | $117.80 | 12.468% | $132.4873 | $132.49 | $132.50 | $132.50 |
| 7 purchase totals = | $980.69 | $1,073.9915 | $1,073.99 | $1,074.00 | $1,074.00 | |