| 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 | $20.58 | 10.110% | $22.6606 | $22.66 | $22.65 | $22.70 |
| Purchase #2 | $118.37 | 7.165% | $126.8512 | $126.85 | $126.85 | $126.90 |
| Purchase #3 | $8.68 | 10.829% | $9.62 | $9.62 | $9.60 | $9.60 |
| Purchase #4 | $246.46 | 10.677% | $272.7745 | $272.77 | $272.75 | $272.80 |
| Purchase #5 | $200.44 | 9.479% | $219.4397 | $219.44 | $219.45 | $219.40 |
| Purchase #6 | $92.52 | 9.357% | $101.1771 | $101.18 | $101.20 | $101.20 |
| Purchase #7 | $64.83 | 11.650% | $72.3827 | $72.38 | $72.40 | $72.40 |
| 7 purchase totals = | $751.88 | $824.9058 | $824.90 | $824.90 | $825.00 | |