| 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 | $63.85 | 4.206% | $66.5355 | $66.54 | $66.55 | $66.50 |
| Purchase #2 | $210.42 | 3.219% | $217.1934 | $217.19 | $217.20 | $217.20 |
| Purchase #3 | $170.88 | 9.301% | $186.7735 | $186.77 | $186.75 | $186.80 |
| Purchase #4 | $41.51 | 3.715% | $43.0521 | $43.05 | $43.05 | $43.10 |
| Purchase #5 | $47.95 | 12.413% | $53.902 | $53.90 | $53.90 | $53.90 |
| Purchase #6 | $57.57 | 9.369% | $62.9637 | $62.96 | $62.95 | $63.00 |
| Purchase #7 | $250.30 | 8.817% | $272.369 | $272.37 | $272.35 | $272.40 |
| 7 purchase totals = | $842.48 | $902.7892 | $902.78 | $902.75 | $902.90 | |