| 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 | $143.53 | 12.590% | $161.6004 | $161.60 | $161.60 | $161.60 |
| Purchase #2 | $198.90 | 5.105% | $209.0538 | $209.05 | $209.05 | $209.10 |
| Purchase #3 | $186.31 | 9.450% | $203.9163 | $203.92 | $203.90 | $203.90 |
| Purchase #4 | $148.83 | 4.316% | $155.2535 | $155.25 | $155.25 | $155.30 |
| Purchase #5 | $86.26 | 10.504% | $95.3208 | $95.32 | $95.30 | $95.30 |
| Purchase #6 | $245.80 | 9.669% | $269.5664 | $269.57 | $269.55 | $269.60 |
| Purchase #7 | $233.36 | 9.342% | $255.1605 | $255.16 | $255.15 | $255.20 |
| 7 purchase totals = | $1,242.99 | $1,349.8717 | $1,349.87 | $1,349.80 | $1,350.00 | |