| 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 | $92.33 | 11.740% | $103.1695 | $103.17 | $103.15 | $103.20 |
| Purchase #2 | $198.69 | 9.715% | $217.9927 | $217.99 | $218.00 | $218.00 |
| Purchase #3 | $107.94 | 7.562% | $116.1024 | $116.10 | $116.10 | $116.10 |
| Purchase #4 | $190.74 | 3.680% | $197.7592 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $84.47 | 11.580% | $94.2516 | $94.25 | $94.25 | $94.30 |
| Purchase #6 | $238.81 | 11.751% | $266.8726 | $266.87 | $266.85 | $266.90 |
| Purchase #7 | $224.36 | 13.582% | $254.8326 | $254.83 | $254.85 | $254.80 |
| 7 purchase totals = | $1,137.34 | $1,250.9806 | $1,250.97 | $1,250.95 | $1,251.10 | |