| 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 | $63.79 | 10.799% | $70.6787 | $70.68 | $70.70 | $70.70 |
| Purchase #2 | $39.86 | 9.402% | $43.6076 | $43.61 | $43.60 | $43.60 |
| Purchase #3 | $174.37 | 13.135% | $197.2735 | $197.27 | $197.25 | $197.30 |
| Purchase #4 | $85.77 | 8.181% | $92.7868 | $92.79 | $92.80 | $92.80 |
| Purchase #5 | $85.46 | 11.436% | $95.2332 | $95.23 | $95.25 | $95.20 |
| Purchase #6 | $114.50 | 11.559% | $127.7351 | $127.74 | $127.75 | $127.70 |
| Purchase #7 | $31.50 | 13.451% | $35.7371 | $35.74 | $35.75 | $35.70 |
| 7 purchase totals = | $595.25 | $663.0520 | $663.06 | $663.10 | $663.00 | |