| 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 | $168.76 | 13.792% | $192.0354 | $192.04 | $192.05 | $192.00 |
| Purchase #2 | $50.64 | 12.544% | $56.9923 | $56.99 | $57.00 | $57.00 |
| Purchase #3 | $179.58 | 3.185% | $185.2996 | $185.30 | $185.30 | $185.30 |
| Purchase #4 | $176.62 | 7.819% | $190.4299 | $190.43 | $190.45 | $190.40 |
| Purchase #5 | $108.34 | 9.689% | $118.8371 | $118.84 | $118.85 | $118.80 |
| Purchase #6 | $132.69 | 8.113% | $143.4551 | $143.46 | $143.45 | $143.50 |
| Purchase #7 | $127.62 | 6.791% | $136.2867 | $136.29 | $136.30 | $136.30 |
| 7 purchase totals = | $944.25 | $1,023.3361 | $1,023.35 | $1,023.40 | $1,023.30 | |