| 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 | $246.44 | 9.151% | $268.9917 | $268.99 | $269.00 | $269.00 |
| Purchase #2 | $5.71 | 13.205% | $6.464 | $6.46 | $6.45 | $6.50 |
| Purchase #3 | $130.40 | 12.266% | $146.3949 | $146.39 | $146.40 | $146.40 |
| Purchase #4 | $157.45 | 13.352% | $178.4727 | $178.47 | $178.45 | $178.50 |
| Purchase #5 | $208.62 | 6.450% | $222.076 | $222.08 | $222.10 | $222.10 |
| Purchase #6 | $135.59 | 12.422% | $152.433 | $152.43 | $152.45 | $152.40 |
| Purchase #7 | $86.65 | 13.609% | $98.4422 | $98.44 | $98.45 | $98.40 |
| 7 purchase totals = | $970.86 | $1,073.2745 | $1,073.26 | $1,073.30 | $1,073.30 | |