| 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 | $73.89 | 3.622% | $76.5663 | $76.57 | $76.55 | $76.60 |
| Purchase #2 | $215.29 | 6.568% | $229.4302 | $229.43 | $229.45 | $229.40 |
| Purchase #3 | $40.78 | 7.251% | $43.737 | $43.74 | $43.75 | $43.70 |
| Purchase #4 | $124.56 | 4.414% | $130.0581 | $130.06 | $130.05 | $130.10 |
| Purchase #5 | $199.91 | 8.357% | $216.6165 | $216.62 | $216.60 | $216.60 |
| Purchase #6 | $176.58 | 6.778% | $188.5486 | $188.55 | $188.55 | $188.50 |
| Purchase #7 | $145.70 | 11.176% | $161.9834 | $161.98 | $162.00 | $162.00 |
| 7 purchase totals = | $976.71 | $1,046.9401 | $1,046.95 | $1,046.95 | $1,046.90 | |