| 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 | $200.98 | 6.625% | $214.2949 | $214.29 | $214.30 | $214.30 |
| Purchase #2 | $49.59 | 4.719% | $51.9302 | $51.93 | $51.95 | $51.90 |
| Purchase #3 | $233.57 | 4.340% | $243.7069 | $243.71 | $243.70 | $243.70 |
| Purchase #4 | $111.73 | 12.640% | $125.8527 | $125.85 | $125.85 | $125.90 |
| Purchase #5 | $103.27 | 6.699% | $110.1881 | $110.19 | $110.20 | $110.20 |
| Purchase #6 | $157.73 | 8.770% | $171.5629 | $171.56 | $171.55 | $171.60 |
| Purchase #7 | $140.60 | 8.334% | $152.3176 | $152.32 | $152.30 | $152.30 |
| 7 purchase totals = | $997.47 | $1,069.8533 | $1,069.85 | $1,069.85 | $1,069.90 | |