| 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 | $172.65 | 6.339% | $183.5943 | $183.59 | $183.60 | $183.60 |
| Purchase #2 | $8.42 | 5.592% | $8.8908 | $8.89 | $8.90 | $8.90 |
| Purchase #3 | $241.83 | 4.198% | $251.982 | $251.98 | $252.00 | $252.00 |
| Purchase #4 | $72.85 | 5.255% | $76.6783 | $76.68 | $76.70 | $76.70 |
| Purchase #5 | $181.45 | 6.395% | $193.0537 | $193.05 | $193.05 | $193.10 |
| Purchase #6 | $49.45 | 13.440% | $56.0961 | $56.10 | $56.10 | $56.10 |
| Purchase #7 | $162.59 | 10.738% | $180.0489 | $180.05 | $180.05 | $180.00 |
| 7 purchase totals = | $889.24 | $950.3441 | $950.34 | $950.40 | $950.40 | |