| 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 | $50.94 | 10.601% | $56.3401 | $56.34 | $56.35 | $56.30 |
| Purchase #2 | $188.98 | 10.223% | $208.2994 | $208.30 | $208.30 | $208.30 |
| Purchase #3 | $122.84 | 5.786% | $129.9475 | $129.95 | $129.95 | $129.90 |
| Purchase #4 | $95.47 | 7.136% | $102.2827 | $102.28 | $102.30 | $102.30 |
| Purchase #5 | $52.67 | 6.135% | $55.9013 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $243.54 | 9.450% | $266.5545 | $266.55 | $266.55 | $266.60 |
| Purchase #7 | $193.41 | 4.206% | $201.5448 | $201.54 | $201.55 | $201.50 |
| 7 purchase totals = | $947.85 | $1,020.8703 | $1,020.86 | $1,020.90 | $1,020.80 | |