| 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 | $88.26 | 11.511% | $98.4196 | $98.42 | $98.40 | $98.40 |
| Purchase #2 | $182.81 | 7.806% | $197.0801 | $197.08 | $197.10 | $197.10 |
| Purchase #3 | $50.30 | 7.120% | $53.8814 | $53.88 | $53.90 | $53.90 |
| Purchase #4 | $20.67 | 11.365% | $23.0191 | $23.02 | $23.00 | $23.00 |
| Purchase #5 | $21.93 | 4.227% | $22.857 | $22.86 | $22.85 | $22.90 |
| Purchase #6 | $44.72 | 6.218% | $47.5007 | $47.50 | $47.50 | $47.50 |
| Purchase #7 | $44.64 | 6.509% | $47.5456 | $47.55 | $47.55 | $47.50 |
| 7 purchase totals = | $453.33 | $490.3035 | $490.31 | $490.30 | $490.30 | |