| 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 | $84.38 | 9.586% | $92.4687 | $92.47 | $92.45 | $92.50 |
| Purchase #2 | $69.37 | 6.225% | $73.6883 | $73.69 | $73.70 | $73.70 |
| Purchase #3 | $179.39 | 3.287% | $185.2865 | $185.29 | $185.30 | $185.30 |
| Purchase #4 | $249.32 | 4.744% | $261.1477 | $261.15 | $261.15 | $261.10 |
| Purchase #5 | $188.64 | 13.706% | $214.495 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $119.55 | 13.334% | $135.4908 | $135.49 | $135.50 | $135.50 |
| Purchase #7 | $13.86 | 6.372% | $14.7432 | $14.74 | $14.75 | $14.70 |
| 7 purchase totals = | $904.51 | $977.3202 | $977.33 | $977.35 | $977.30 | |