| 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 | $240.36 | 11.613% | $268.273 | $268.27 | $268.25 | $268.30 |
| Purchase #2 | $154.36 | 4.794% | $161.76 | $161.76 | $161.75 | $161.80 |
| Purchase #3 | $68.61 | 11.753% | $76.6737 | $76.67 | $76.65 | $76.70 |
| Purchase #4 | $71.78 | 6.157% | $76.1995 | $76.20 | $76.20 | $76.20 |
| Purchase #5 | $74.99 | 10.727% | $83.0342 | $83.03 | $83.05 | $83.00 |
| Purchase #6 | $233.89 | 7.446% | $251.3054 | $251.31 | $251.30 | $251.30 |
| Purchase #7 | $149.80 | 6.722% | $159.8696 | $159.87 | $159.85 | $159.90 |
| 7 purchase totals = | $993.79 | $1,077.1154 | $1,077.11 | $1,077.05 | $1,077.20 | |