| 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 | $112.84 | 8.124% | $122.0071 | $122.01 | $122.00 | $122.00 |
| Purchase #2 | $233.41 | 4.525% | $243.9718 | $243.97 | $243.95 | $244.00 |
| Purchase #3 | $217.59 | 12.499% | $244.7866 | $244.79 | $244.80 | $244.80 |
| Purchase #4 | $141.86 | 9.264% | $155.0019 | $155.00 | $155.00 | $155.00 |
| Purchase #5 | $166.77 | 10.649% | $184.5293 | $184.53 | $184.55 | $184.50 |
| Purchase #6 | $7.70 | 5.348% | $8.1118 | $8.11 | $8.10 | $8.10 |
| Purchase #7 | $243.85 | 9.641% | $267.3596 | $267.36 | $267.35 | $267.40 |
| 7 purchase totals = | $1,124.02 | $1,225.7681 | $1,225.77 | $1,225.75 | $1,225.80 | |