| 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 | $182.76 | 6.140% | $193.9815 | $193.98 | $194.00 | $194.00 |
| Purchase #2 | $157.45 | 13.221% | $178.2665 | $178.27 | $178.25 | $178.30 |
| Purchase #3 | $245.90 | 6.847% | $262.7368 | $262.74 | $262.75 | $262.70 |
| Purchase #4 | $112.64 | 13.765% | $128.1449 | $128.14 | $128.15 | $128.10 |
| Purchase #5 | $75.88 | 10.274% | $83.6759 | $83.68 | $83.70 | $83.70 |
| Purchase #6 | $246.71 | 12.482% | $277.5043 | $277.50 | $277.50 | $277.50 |
| Purchase #7 | $136.36 | 12.605% | $153.5482 | $153.55 | $153.55 | $153.50 |
| 7 purchase totals = | $1,157.70 | $1,277.8581 | $1,277.86 | $1,277.90 | $1,277.80 | |