| 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 | $63.97 | 5.843% | $67.7078 | $67.71 | $67.70 | $67.70 |
| Purchase #2 | $26.39 | 10.752% | $29.2275 | $29.23 | $29.25 | $29.20 |
| Purchase #3 | $245.79 | 12.155% | $275.6658 | $275.67 | $275.65 | $275.70 |
| Purchase #4 | $203.88 | 3.127% | $210.2553 | $210.26 | $210.25 | $210.30 |
| Purchase #5 | $106.87 | 10.176% | $117.7451 | $117.75 | $117.75 | $117.70 |
| Purchase #6 | $124.62 | 10.720% | $137.9793 | $137.98 | $138.00 | $138.00 |
| Purchase #7 | $249.65 | 6.128% | $264.9486 | $264.95 | $264.95 | $264.90 |
| 7 purchase totals = | $1,021.17 | $1,103.5294 | $1,103.55 | $1,103.55 | $1,103.50 | |