| 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 | $69.85 | 13.335% | $79.1645 | $79.16 | $79.15 | $79.20 |
| Purchase #2 | $22.53 | 10.530% | $24.9024 | $24.90 | $24.90 | $24.90 |
| Purchase #3 | $18.58 | 6.539% | $19.7949 | $19.79 | $19.80 | $19.80 |
| Purchase #4 | $85.78 | 10.318% | $94.6308 | $94.63 | $94.65 | $94.60 |
| Purchase #5 | $193.87 | 5.399% | $204.337 | $204.34 | $204.35 | $204.30 |
| Purchase #6 | $43.25 | 7.239% | $46.3809 | $46.38 | $46.40 | $46.40 |
| Purchase #7 | $66.48 | 5.439% | $70.0958 | $70.10 | $70.10 | $70.10 |
| 7 purchase totals = | $500.34 | $539.3063 | $539.30 | $539.35 | $539.30 | |