| 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 | $230.95 | 8.698% | $251.038 | $251.04 | $251.05 | $251.00 |
| Purchase #2 | $125.48 | 13.850% | $142.859 | $142.86 | $142.85 | $142.90 |
| Purchase #3 | $165.63 | 12.110% | $185.6878 | $185.69 | $185.70 | $185.70 |
| Purchase #4 | $42.27 | 6.725% | $45.1127 | $45.11 | $45.10 | $45.10 |
| Purchase #5 | $173.34 | 10.792% | $192.0469 | $192.05 | $192.05 | $192.00 |
| Purchase #6 | $172.35 | 11.690% | $192.4977 | $192.50 | $192.50 | $192.50 |
| Purchase #7 | $111.71 | 12.573% | $125.7553 | $125.76 | $125.75 | $125.80 |
| 7 purchase totals = | $1,021.73 | $1,134.9974 | $1,135.01 | $1,135.00 | $1,135.00 | |