| 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 | $98.87 | 7.471% | $106.2566 | $106.26 | $106.25 | $106.30 |
| Purchase #2 | $167.60 | 4.169% | $174.5872 | $174.59 | $174.60 | $174.60 |
| Purchase #3 | $50.81 | 11.826% | $56.8188 | $56.82 | $56.80 | $56.80 |
| Purchase #4 | $101.25 | 4.429% | $105.7344 | $105.73 | $105.75 | $105.70 |
| Purchase #5 | $5.79 | 7.565% | $6.228 | $6.23 | $6.25 | $6.20 |
| Purchase #6 | $241.28 | 12.290% | $270.9333 | $270.93 | $270.95 | $270.90 |
| Purchase #7 | $200.53 | 12.488% | $225.5722 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $866.13 | $946.1305 | $946.13 | $946.15 | $946.10 | |