| 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 | $37.33 | 11.339% | $41.5628 | $41.56 | $41.55 | $41.60 |
| Purchase #2 | $132.47 | 9.654% | $145.2587 | $145.26 | $145.25 | $145.30 |
| Purchase #3 | $185.61 | 8.396% | $201.1938 | $201.19 | $201.20 | $201.20 |
| Purchase #4 | $60.94 | 12.142% | $68.3393 | $68.34 | $68.35 | $68.30 |
| Purchase #5 | $162.85 | 13.811% | $185.3412 | $185.34 | $185.35 | $185.30 |
| Purchase #6 | $156.65 | 13.517% | $177.8244 | $177.82 | $177.80 | $177.80 |
| Purchase #7 | $19.30 | 3.669% | $20.0081 | $20.01 | $20.00 | $20.00 |
| 7 purchase totals = | $755.15 | $839.5283 | $839.52 | $839.50 | $839.50 | |