| 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 | $217.79 | 11.435% | $242.6943 | $242.69 | $242.70 | $242.70 |
| Purchase #2 | $173.75 | 12.397% | $195.2898 | $195.29 | $195.30 | $195.30 |
| Purchase #3 | $197.39 | 4.630% | $206.5292 | $206.53 | $206.55 | $206.50 |
| Purchase #4 | $225.42 | 13.761% | $256.44 | $256.44 | $256.45 | $256.40 |
| Purchase #5 | $127.47 | 12.163% | $142.9742 | $142.97 | $142.95 | $143.00 |
| Purchase #6 | $238.64 | 5.357% | $251.4239 | $251.42 | $251.40 | $251.40 |
| Purchase #7 | $140.64 | 3.221% | $145.17 | $145.17 | $145.15 | $145.20 |
| 7 purchase totals = | $1,321.10 | $1,440.5214 | $1,440.51 | $1,440.50 | $1,440.50 | |