| 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 | $195.87 | 4.105% | $203.9105 | $203.91 | $203.90 | $203.90 |
| Purchase #2 | $128.85 | 3.746% | $133.6767 | $133.68 | $133.70 | $133.70 |
| Purchase #3 | $112.85 | 11.341% | $125.6483 | $125.65 | $125.65 | $125.60 |
| Purchase #4 | $191.84 | 11.412% | $213.7328 | $213.73 | $213.75 | $213.70 |
| Purchase #5 | $234.53 | 8.249% | $253.8764 | $253.88 | $253.90 | $253.90 |
| Purchase #6 | $108.58 | 10.152% | $119.603 | $119.60 | $119.60 | $119.60 |
| Purchase #7 | $24.28 | 7.666% | $26.1413 | $26.14 | $26.15 | $26.10 |
| 7 purchase totals = | $996.80 | $1,076.5890 | $1,076.59 | $1,076.65 | $1,076.50 | |