| 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 | $109.81 | 6.102% | $116.5106 | $116.51 | $116.50 | $116.50 |
| Purchase #2 | $209.44 | 13.783% | $238.3071 | $238.31 | $238.30 | $238.30 |
| Purchase #3 | $117.33 | 10.565% | $129.7259 | $129.73 | $129.75 | $129.70 |
| Purchase #4 | $135.82 | 4.137% | $141.4389 | $141.44 | $141.45 | $141.40 |
| Purchase #5 | $157.68 | 8.405% | $170.933 | $170.93 | $170.95 | $170.90 |
| Purchase #6 | $114.88 | 8.572% | $124.7275 | $124.73 | $124.75 | $124.70 |
| Purchase #7 | $99.94 | 5.271% | $105.2078 | $105.21 | $105.20 | $105.20 |
| 7 purchase totals = | $944.90 | $1,026.8508 | $1,026.86 | $1,026.90 | $1,026.70 | |