| 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 | $228.72 | 10.872% | $253.5864 | $253.59 | $253.60 | $253.60 |
| Purchase #2 | $220.51 | 9.649% | $241.787 | $241.79 | $241.80 | $241.80 |
| Purchase #3 | $19.61 | 11.713% | $21.9069 | $21.91 | $21.90 | $21.90 |
| Purchase #4 | $44.36 | 5.159% | $46.6485 | $46.65 | $46.65 | $46.60 |
| Purchase #5 | $60.38 | 13.352% | $68.4419 | $68.44 | $68.45 | $68.40 |
| Purchase #6 | $241.60 | 9.153% | $263.7136 | $263.71 | $263.70 | $263.70 |
| Purchase #7 | $90.96 | 13.121% | $102.8949 | $102.89 | $102.90 | $102.90 |
| 7 purchase totals = | $906.14 | $998.9792 | $998.98 | $999.00 | $998.90 | |