| 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 | $39.49 | 11.228% | $43.9239 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $171.53 | 5.541% | $181.0345 | $181.03 | $181.05 | $181.00 |
| Purchase #3 | $60.47 | 6.176% | $64.2046 | $64.20 | $64.20 | $64.20 |
| Purchase #4 | $220.96 | 3.391% | $228.4528 | $228.45 | $228.45 | $228.50 |
| Purchase #5 | $189.68 | 12.229% | $212.876 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $33.60 | 6.250% | $35.7 | $35.70 | $35.70 | $35.70 |
| Purchase #7 | $184.85 | 3.846% | $191.9593 | $191.96 | $191.95 | $192.00 |
| 7 purchase totals = | $900.58 | $958.1511 | $958.14 | $958.15 | $958.20 | |