| 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 | $55.78 | 10.813% | $61.8115 | $61.81 | $61.80 | $61.80 |
| Purchase #2 | $84.60 | 13.839% | $96.3078 | $96.31 | $96.30 | $96.30 |
| Purchase #3 | $200.56 | 5.602% | $211.7954 | $211.80 | $211.80 | $211.80 |
| Purchase #4 | $72.90 | 12.277% | $81.8499 | $81.85 | $81.85 | $81.80 |
| Purchase #5 | $190.95 | 3.527% | $197.6848 | $197.68 | $197.70 | $197.70 |
| Purchase #6 | $113.71 | 3.753% | $117.9775 | $117.98 | $118.00 | $118.00 |
| Purchase #7 | $234.61 | 4.407% | $244.9493 | $244.95 | $244.95 | $244.90 |
| 7 purchase totals = | $953.11 | $1,012.3762 | $1,012.38 | $1,012.40 | $1,012.30 | |