| 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 | $22.91 | 5.191% | $24.0993 | $24.10 | $24.10 | $24.10 |
| Purchase #2 | $95.42 | 5.502% | $100.67 | $100.67 | $100.65 | $100.70 |
| Purchase #3 | $8.68 | 11.273% | $9.6585 | $9.66 | $9.65 | $9.70 |
| Purchase #4 | $136.43 | 13.765% | $155.2096 | $155.21 | $155.20 | $155.20 |
| Purchase #5 | $87.94 | 12.173% | $98.6449 | $98.64 | $98.65 | $98.60 |
| Purchase #6 | $142.61 | 13.251% | $161.5073 | $161.51 | $161.50 | $161.50 |
| Purchase #7 | $209.50 | 6.458% | $223.0295 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $703.49 | $772.8191 | $772.82 | $772.80 | $772.80 | |