| 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 | $124.32 | 10.523% | $137.4022 | $137.40 | $137.40 | $137.40 |
| Purchase #2 | $126.91 | 12.318% | $142.5428 | $142.54 | $142.55 | $142.50 |
| Purchase #3 | $238.86 | 13.607% | $271.3617 | $271.36 | $271.35 | $271.40 |
| Purchase #4 | $197.27 | 10.751% | $218.4785 | $218.48 | $218.50 | $218.50 |
| Purchase #5 | $35.73 | 4.598% | $37.3729 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $74.37 | 8.401% | $80.6178 | $80.62 | $80.60 | $80.60 |
| Purchase #7 | $22.49 | 3.279% | $23.2274 | $23.23 | $23.25 | $23.20 |
| 7 purchase totals = | $819.95 | $911.0033 | $911.00 | $911.00 | $911.00 | |