| 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 | $132.66 | 13.849% | $151.0321 | $151.03 | $151.05 | $151.00 |
| Purchase #2 | $159.57 | 13.464% | $181.0545 | $181.05 | $181.05 | $181.10 |
| Purchase #3 | $152.61 | 3.126% | $157.3806 | $157.38 | $157.40 | $157.40 |
| Purchase #4 | $222.32 | 6.732% | $237.2866 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $115.47 | 12.137% | $129.4846 | $129.48 | $129.50 | $129.50 |
| Purchase #6 | $201.60 | 5.439% | $212.565 | $212.57 | $212.55 | $212.60 |
| Purchase #7 | $81.98 | 13.205% | $92.8055 | $92.81 | $92.80 | $92.80 |
| 7 purchase totals = | $1,066.21 | $1,161.6089 | $1,161.61 | $1,161.65 | $1,161.70 | |