| 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 | $54.46 | 11.142% | $60.5279 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $108.26 | 4.394% | $113.0169 | $113.02 | $113.00 | $113.00 |
| Purchase #3 | $34.28 | 13.669% | $38.9657 | $38.97 | $38.95 | $39.00 |
| Purchase #4 | $186.29 | 4.400% | $194.4868 | $194.49 | $194.50 | $194.50 |
| Purchase #5 | $186.92 | 13.861% | $212.829 | $212.83 | $212.85 | $212.80 |
| Purchase #6 | $92.72 | 9.454% | $101.4857 | $101.49 | $101.50 | $101.50 |
| Purchase #7 | $89.90 | 9.321% | $98.2796 | $98.28 | $98.30 | $98.30 |
| 7 purchase totals = | $752.83 | $819.5916 | $819.61 | $819.65 | $819.60 | |