| 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 | $53.37 | 13.492% | $60.5707 | $60.57 | $60.55 | $60.60 |
| Purchase #2 | $201.75 | 7.740% | $217.3655 | $217.37 | $217.35 | $217.40 |
| Purchase #3 | $89.50 | 12.567% | $100.7475 | $100.75 | $100.75 | $100.70 |
| Purchase #4 | $107.78 | 13.801% | $122.6547 | $122.65 | $122.65 | $122.70 |
| Purchase #5 | $30.50 | 8.331% | $33.041 | $33.04 | $33.05 | $33.00 |
| Purchase #6 | $64.81 | 6.145% | $68.7926 | $68.79 | $68.80 | $68.80 |
| Purchase #7 | $107.74 | 6.829% | $115.0976 | $115.10 | $115.10 | $115.10 |
| 7 purchase totals = | $655.45 | $718.2696 | $718.27 | $718.25 | $718.30 | |