| 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 | $118.51 | 3.587% | $122.761 | $122.76 | $122.75 | $122.80 |
| Purchase #2 | $33.38 | 11.142% | $37.0992 | $37.10 | $37.10 | $37.10 |
| Purchase #3 | $60.34 | 5.669% | $63.7607 | $63.76 | $63.75 | $63.80 |
| Purchase #4 | $249.78 | 3.610% | $258.7971 | $258.80 | $258.80 | $258.80 |
| Purchase #5 | $11.61 | 3.779% | $12.0487 | $12.05 | $12.05 | $12.00 |
| Purchase #6 | $119.25 | 13.860% | $135.7781 | $135.78 | $135.80 | $135.80 |
| Purchase #7 | $176.46 | 7.376% | $189.4757 | $189.48 | $189.50 | $189.50 |
| 7 purchase totals = | $769.33 | $819.7205 | $819.73 | $819.75 | $819.80 | |