| 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 | $232.98 | 12.852% | $262.9226 | $262.92 | $262.90 | $262.90 |
| Purchase #2 | $147.27 | 11.726% | $164.5389 | $164.54 | $164.55 | $164.50 |
| Purchase #3 | $109.38 | 6.631% | $116.633 | $116.63 | $116.65 | $116.60 |
| Purchase #4 | $216.89 | 13.872% | $246.977 | $246.98 | $247.00 | $247.00 |
| Purchase #5 | $53.51 | 7.200% | $57.3627 | $57.36 | $57.35 | $57.40 |
| Purchase #6 | $134.49 | 13.483% | $152.6233 | $152.62 | $152.60 | $152.60 |
| Purchase #7 | $219.54 | 9.133% | $239.5906 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $1,114.06 | $1,240.6481 | $1,240.64 | $1,240.65 | $1,240.60 | |