| 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 | $76.41 | 13.347% | $86.6084 | $86.61 | $86.60 | $86.60 |
| Purchase #2 | $149.30 | 5.305% | $157.2204 | $157.22 | $157.20 | $157.20 |
| Purchase #3 | $57.45 | 12.752% | $64.776 | $64.78 | $64.80 | $64.80 |
| Purchase #4 | $133.28 | 11.570% | $148.7005 | $148.70 | $148.70 | $148.70 |
| Purchase #5 | $56.60 | 9.825% | $62.161 | $62.16 | $62.15 | $62.20 |
| Purchase #6 | $178.79 | 3.743% | $185.4821 | $185.48 | $185.50 | $185.50 |
| Purchase #7 | $6.50 | 4.374% | $6.7843 | $6.78 | $6.80 | $6.80 |
| 7 purchase totals = | $658.33 | $711.7327 | $711.73 | $711.75 | $711.80 | |