| 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 | $151.57 | 6.781% | $161.848 | $161.85 | $161.85 | $161.80 |
| Purchase #2 | $120.41 | 3.692% | $124.8555 | $124.86 | $124.85 | $124.90 |
| Purchase #3 | $194.44 | 8.413% | $210.7982 | $210.80 | $210.80 | $210.80 |
| Purchase #4 | $109.52 | 5.192% | $115.2063 | $115.21 | $115.20 | $115.20 |
| Purchase #5 | $12.98 | 11.361% | $14.4547 | $14.45 | $14.45 | $14.50 |
| Purchase #6 | $24.27 | 10.276% | $26.764 | $26.76 | $26.75 | $26.80 |
| Purchase #7 | $197.79 | 12.172% | $221.865 | $221.87 | $221.85 | $221.90 |
| 7 purchase totals = | $810.98 | $875.7917 | $875.80 | $875.75 | $875.90 | |