| 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 | $205.32 | 5.499% | $216.6105 | $216.61 | $216.60 | $216.60 |
| Purchase #2 | $93.86 | 11.418% | $104.5769 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $174.43 | 9.365% | $190.7654 | $190.77 | $190.75 | $190.80 |
| Purchase #4 | $56.68 | 7.441% | $60.8976 | $60.90 | $60.90 | $60.90 |
| Purchase #5 | $246.57 | 13.409% | $279.6326 | $279.63 | $279.65 | $279.60 |
| Purchase #6 | $210.50 | 4.869% | $220.7492 | $220.75 | $220.75 | $220.70 |
| Purchase #7 | $241.88 | 13.277% | $273.9944 | $273.99 | $274.00 | $274.00 |
| 7 purchase totals = | $1,229.24 | $1,347.2266 | $1,347.23 | $1,347.25 | $1,347.20 | |