| 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 | $197.97 | 10.278% | $218.3174 | $218.32 | $218.30 | $218.30 |
| Purchase #2 | $213.27 | 7.869% | $230.0522 | $230.05 | $230.05 | $230.10 |
| Purchase #3 | $174.68 | 13.351% | $198.0015 | $198.00 | $198.00 | $198.00 |
| Purchase #4 | $213.99 | 5.667% | $226.1168 | $226.12 | $226.10 | $226.10 |
| Purchase #5 | $191.45 | 4.210% | $199.51 | $199.51 | $199.50 | $199.50 |
| Purchase #6 | $212.69 | 6.233% | $225.947 | $225.95 | $225.95 | $225.90 |
| Purchase #7 | $69.53 | 8.289% | $75.2933 | $75.29 | $75.30 | $75.30 |
| 7 purchase totals = | $1,273.58 | $1,373.2382 | $1,373.24 | $1,373.20 | $1,373.20 | |