| 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 | $25.88 | 13.770% | $29.4437 | $29.44 | $29.45 | $29.40 |
| Purchase #2 | $243.90 | 8.237% | $263.99 | $263.99 | $264.00 | $264.00 |
| Purchase #3 | $138.31 | 12.402% | $155.4632 | $155.46 | $155.45 | $155.50 |
| Purchase #4 | $156.99 | 3.527% | $162.527 | $162.53 | $162.55 | $162.50 |
| Purchase #5 | $182.52 | 5.195% | $192.0019 | $192.00 | $192.00 | $192.00 |
| Purchase #6 | $50.92 | 13.813% | $57.9536 | $57.95 | $57.95 | $58.00 |
| Purchase #7 | $151.80 | 9.131% | $165.6609 | $165.66 | $165.65 | $165.70 |
| 7 purchase totals = | $950.32 | $1,027.0403 | $1,027.03 | $1,027.05 | $1,027.10 | |