| 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 | $200.77 | 9.199% | $219.2388 | $219.24 | $219.25 | $219.20 |
| Purchase #2 | $177.77 | 5.204% | $187.0212 | $187.02 | $187.00 | $187.00 |
| Purchase #3 | $113.69 | 10.472% | $125.5956 | $125.60 | $125.60 | $125.60 |
| Purchase #4 | $94.34 | 4.839% | $98.9051 | $98.91 | $98.90 | $98.90 |
| Purchase #5 | $188.64 | 3.127% | $194.5388 | $194.54 | $194.55 | $194.50 |
| Purchase #6 | $171.47 | 11.499% | $191.1873 | $191.19 | $191.20 | $191.20 |
| Purchase #7 | $246.47 | 5.481% | $259.979 | $259.98 | $260.00 | $260.00 |
| 7 purchase totals = | $1,193.15 | $1,276.4658 | $1,276.48 | $1,276.50 | $1,276.40 | |