| 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 | $105.94 | 11.798% | $118.4388 | $118.44 | $118.45 | $118.40 |
| Purchase #2 | $89.50 | 12.837% | $100.9891 | $100.99 | $101.00 | $101.00 |
| Purchase #3 | $131.92 | 12.140% | $147.9351 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $103.99 | 13.693% | $118.2294 | $118.23 | $118.25 | $118.20 |
| Purchase #5 | $232.67 | 5.555% | $245.5948 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $183.65 | 11.324% | $204.4465 | $204.45 | $204.45 | $204.40 |
| Purchase #7 | $23.55 | 5.701% | $24.8926 | $24.89 | $24.90 | $24.90 |
| 7 purchase totals = | $871.22 | $960.5263 | $960.53 | $960.60 | $960.40 | |