| 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 | $62.90 | 11.251% | $69.9769 | $69.98 | $70.00 | $70.00 |
| Purchase #2 | $123.32 | 5.504% | $130.1075 | $130.11 | $130.10 | $130.10 |
| Purchase #3 | $188.62 | 6.565% | $201.0029 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $53.63 | 7.824% | $57.826 | $57.83 | $57.85 | $57.80 |
| Purchase #5 | $80.25 | 5.534% | $84.691 | $84.69 | $84.70 | $84.70 |
| Purchase #6 | $29.37 | 12.733% | $33.1097 | $33.11 | $33.10 | $33.10 |
| Purchase #7 | $15.33 | 3.856% | $15.9211 | $15.92 | $15.90 | $15.90 |
| 7 purchase totals = | $553.42 | $592.6351 | $592.64 | $592.65 | $592.60 | |