| 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 | $197.61 | 7.743% | $212.9109 | $212.91 | $212.90 | $212.90 |
| Purchase #2 | $82.59 | 12.615% | $93.0087 | $93.01 | $93.00 | $93.00 |
| Purchase #3 | $65.94 | 5.496% | $69.5641 | $69.56 | $69.55 | $69.60 |
| Purchase #4 | $65.81 | 5.787% | $69.6184 | $69.62 | $69.60 | $69.60 |
| Purchase #5 | $134.42 | 10.308% | $148.276 | $148.28 | $148.30 | $148.30 |
| Purchase #6 | $248.42 | 10.842% | $275.3537 | $275.35 | $275.35 | $275.40 |
| Purchase #7 | $118.42 | 12.245% | $132.9205 | $132.92 | $132.90 | $132.90 |
| 7 purchase totals = | $913.21 | $1,001.6523 | $1,001.65 | $1,001.60 | $1,001.70 | |