| 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 | $239.27 | 9.310% | $261.546 | $261.55 | $261.55 | $261.50 |
| Purchase #2 | $238.69 | 4.265% | $248.8701 | $248.87 | $248.85 | $248.90 |
| Purchase #3 | $18.78 | 5.794% | $19.8681 | $19.87 | $19.85 | $19.90 |
| Purchase #4 | $123.93 | 9.105% | $135.2138 | $135.21 | $135.20 | $135.20 |
| Purchase #5 | $71.60 | 7.420% | $76.9127 | $76.91 | $76.90 | $76.90 |
| Purchase #6 | $6.34 | 11.132% | $7.0458 | $7.05 | $7.05 | $7.00 |
| Purchase #7 | $204.76 | 4.675% | $214.3325 | $214.33 | $214.35 | $214.30 |
| 7 purchase totals = | $903.37 | $963.7890 | $963.79 | $963.75 | $963.70 | |