| 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 | $158.88 | 10.102% | $174.9301 | $174.93 | $174.95 | $174.90 |
| Purchase #2 | $95.54 | 4.327% | $99.674 | $99.67 | $99.65 | $99.70 |
| Purchase #3 | $40.95 | 8.466% | $44.4168 | $44.42 | $44.40 | $44.40 |
| Purchase #4 | $234.32 | 6.177% | $248.7939 | $248.79 | $248.80 | $248.80 |
| Purchase #5 | $61.78 | 12.474% | $69.4864 | $69.49 | $69.50 | $69.50 |
| Purchase #6 | $48.60 | 4.597% | $50.8341 | $50.83 | $50.85 | $50.80 |
| Purchase #7 | $234.55 | 11.620% | $261.8047 | $261.80 | $261.80 | $261.80 |
| 7 purchase totals = | $874.62 | $949.9400 | $949.93 | $949.95 | $949.90 | |