| 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 | $147.91 | 8.358% | $160.2723 | $160.27 | $160.25 | $160.30 |
| Purchase #2 | $64.42 | 4.105% | $67.0644 | $67.06 | $67.05 | $67.10 |
| Purchase #3 | $91.30 | 8.167% | $98.7565 | $98.76 | $98.75 | $98.80 |
| Purchase #4 | $76.65 | 3.437% | $79.2845 | $79.28 | $79.30 | $79.30 |
| Purchase #5 | $119.46 | 12.115% | $133.9326 | $133.93 | $133.95 | $133.90 |
| Purchase #6 | $68.35 | 6.384% | $72.7135 | $72.71 | $72.70 | $72.70 |
| Purchase #7 | $194.59 | 8.287% | $210.7157 | $210.72 | $210.70 | $210.70 |
| 7 purchase totals = | $762.68 | $822.7395 | $822.73 | $822.70 | $822.80 | |