| 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 | $61.80 | 11.390% | $68.839 | $68.84 | $68.85 | $68.80 |
| Purchase #2 | $54.95 | 13.103% | $62.1501 | $62.15 | $62.15 | $62.20 |
| Purchase #3 | $199.58 | 5.380% | $210.3174 | $210.32 | $210.30 | $210.30 |
| Purchase #4 | $64.27 | 7.770% | $69.2638 | $69.26 | $69.25 | $69.30 |
| Purchase #5 | $248.80 | 5.117% | $261.5311 | $261.53 | $261.55 | $261.50 |
| Purchase #6 | $72.76 | 9.611% | $79.753 | $79.75 | $79.75 | $79.80 |
| Purchase #7 | $159.63 | 8.704% | $173.5242 | $173.52 | $173.50 | $173.50 |
| 7 purchase totals = | $861.79 | $925.3786 | $925.37 | $925.35 | $925.40 | |