| 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 | $226.64 | 3.584% | $234.7628 | $234.76 | $234.75 | $234.80 |
| Purchase #2 | $199.37 | 7.739% | $214.7992 | $214.80 | $214.80 | $214.80 |
| Purchase #3 | $9.54 | 3.428% | $9.867 | $9.87 | $9.85 | $9.90 |
| Purchase #4 | $168.43 | 7.805% | $181.576 | $181.58 | $181.60 | $181.60 |
| Purchase #5 | $45.90 | 5.320% | $48.3419 | $48.34 | $48.35 | $48.30 |
| Purchase #6 | $91.45 | 9.671% | $100.2941 | $100.29 | $100.30 | $100.30 |
| Purchase #7 | $225.86 | 12.751% | $254.6594 | $254.66 | $254.65 | $254.70 |
| 7 purchase totals = | $967.19 | $1,044.3004 | $1,044.30 | $1,044.30 | $1,044.40 | |