| 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 | $206.35 | 5.457% | $217.6105 | $217.61 | $217.60 | $217.60 |
| Purchase #2 | $87.43 | 12.627% | $98.4698 | $98.47 | $98.45 | $98.50 |
| Purchase #3 | $217.50 | 6.633% | $231.9268 | $231.93 | $231.95 | $231.90 |
| Purchase #4 | $51.81 | 9.679% | $56.8247 | $56.82 | $56.80 | $56.80 |
| Purchase #5 | $197.39 | 8.861% | $214.8807 | $214.88 | $214.90 | $214.90 |
| Purchase #6 | $158.50 | 7.784% | $170.8376 | $170.84 | $170.85 | $170.80 |
| Purchase #7 | $186.75 | 12.223% | $209.5765 | $209.58 | $209.60 | $209.60 |
| 7 purchase totals = | $1,105.73 | $1,200.1266 | $1,200.13 | $1,200.15 | $1,200.10 | |