| 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 | $154.44 | 6.606% | $164.6423 | $164.64 | $164.65 | $164.60 |
| Purchase #2 | $231.53 | 6.132% | $245.7274 | $245.73 | $245.75 | $245.70 |
| Purchase #3 | $188.38 | 13.179% | $213.2066 | $213.21 | $213.20 | $213.20 |
| Purchase #4 | $59.58 | 4.115% | $62.0317 | $62.03 | $62.05 | $62.00 |
| Purchase #5 | $108.65 | 9.531% | $119.0054 | $119.01 | $119.00 | $119.00 |
| Purchase #6 | $155.43 | 4.407% | $162.2798 | $162.28 | $162.30 | $162.30 |
| Purchase #7 | $81.97 | 9.388% | $89.6653 | $89.67 | $89.65 | $89.70 |
| 7 purchase totals = | $979.98 | $1,056.5585 | $1,056.57 | $1,056.60 | $1,056.50 | |