| 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 | $193.58 | 6.848% | $206.8364 | $206.84 | $206.85 | $206.80 |
| Purchase #2 | $117.54 | 8.509% | $127.5415 | $127.54 | $127.55 | $127.50 |
| Purchase #3 | $145.92 | 5.146% | $153.429 | $153.43 | $153.45 | $153.40 |
| Purchase #4 | $138.50 | 7.549% | $148.9554 | $148.96 | $148.95 | $149.00 |
| Purchase #5 | $22.74 | 7.560% | $24.4591 | $24.46 | $24.45 | $24.50 |
| Purchase #6 | $242.67 | 10.452% | $268.0339 | $268.03 | $268.05 | $268.00 |
| Purchase #7 | $82.88 | 11.207% | $92.1684 | $92.17 | $92.15 | $92.20 |
| 7 purchase totals = | $943.83 | $1,021.4237 | $1,021.43 | $1,021.45 | $1,021.40 | |