| 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 | $195.87 | 7.522% | $210.6033 | $210.60 | $210.60 | $210.60 |
| Purchase #2 | $197.66 | 4.628% | $206.8077 | $206.81 | $206.80 | $206.80 |
| Purchase #3 | $100.39 | 3.122% | $103.5242 | $103.52 | $103.50 | $103.50 |
| Purchase #4 | $63.85 | 5.429% | $67.3164 | $67.32 | $67.30 | $67.30 |
| Purchase #5 | $232.45 | 9.285% | $254.033 | $254.03 | $254.05 | $254.00 |
| Purchase #6 | $237.89 | 5.650% | $251.3308 | $251.33 | $251.35 | $251.30 |
| Purchase #7 | $118.74 | 11.715% | $132.6504 | $132.65 | $132.65 | $132.70 |
| 7 purchase totals = | $1,146.85 | $1,226.2658 | $1,226.26 | $1,226.25 | $1,226.20 | |