| 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 | $91.82 | 4.752% | $96.1833 | $96.18 | $96.20 | $96.20 |
| Purchase #2 | $27.86 | 13.472% | $31.6133 | $31.61 | $31.60 | $31.60 |
| Purchase #3 | $122.91 | 5.254% | $129.3677 | $129.37 | $129.35 | $129.40 |
| Purchase #4 | $40.67 | 10.155% | $44.8 | $44.80 | $44.80 | $44.80 |
| Purchase #5 | $25.74 | 8.361% | $27.8921 | $27.89 | $27.90 | $27.90 |
| Purchase #6 | $50.80 | 12.140% | $56.9671 | $56.97 | $56.95 | $57.00 |
| Purchase #7 | $67.85 | 11.342% | $75.5455 | $75.55 | $75.55 | $75.50 |
| 7 purchase totals = | $427.65 | $462.3690 | $462.37 | $462.35 | $462.40 | |