| 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 | $57.40 | 9.129% | $62.64 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $201.99 | 10.277% | $222.7485 | $222.75 | $222.75 | $222.70 |
| Purchase #3 | $35.30 | 6.141% | $37.4678 | $37.47 | $37.45 | $37.50 |
| Purchase #4 | $101.99 | 11.536% | $113.7556 | $113.76 | $113.75 | $113.80 |
| Purchase #5 | $180.67 | 5.156% | $189.9853 | $189.99 | $190.00 | $190.00 |
| Purchase #6 | $240.43 | 7.559% | $258.6041 | $258.60 | $258.60 | $258.60 |
| Purchase #7 | $81.38 | 7.169% | $87.2141 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $899.16 | $972.4154 | $972.42 | $972.40 | $972.40 | |