| 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 | $64.79 | 6.451% | $68.9696 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $83.53 | 11.226% | $92.9071 | $92.91 | $92.90 | $92.90 |
| Purchase #3 | $168.68 | 5.582% | $178.0957 | $178.10 | $178.10 | $178.10 |
| Purchase #4 | $189.84 | 3.863% | $197.1735 | $197.17 | $197.15 | $197.20 |
| Purchase #5 | $92.59 | 9.361% | $101.2573 | $101.26 | $101.25 | $101.30 |
| Purchase #6 | $136.51 | 8.263% | $147.7898 | $147.79 | $147.80 | $147.80 |
| Purchase #7 | $176.31 | 6.700% | $188.1228 | $188.12 | $188.10 | $188.10 |
| 7 purchase totals = | $912.25 | $974.3158 | $974.32 | $974.25 | $974.40 | |