| 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 | $56.82 | 11.616% | $63.4202 | $63.42 | $63.40 | $63.40 |
| Purchase #2 | $79.86 | 4.391% | $83.3667 | $83.37 | $83.35 | $83.40 |
| Purchase #3 | $71.94 | 3.275% | $74.296 | $74.30 | $74.30 | $74.30 |
| Purchase #4 | $142.90 | 11.283% | $159.0234 | $159.02 | $159.00 | $159.00 |
| Purchase #5 | $229.33 | 3.641% | $237.6799 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $179.94 | 13.728% | $204.6422 | $204.64 | $204.65 | $204.60 |
| Purchase #7 | $221.70 | 6.358% | $235.7957 | $235.80 | $235.80 | $235.80 |
| 7 purchase totals = | $982.49 | $1,058.2241 | $1,058.23 | $1,058.20 | $1,058.20 | |