| 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 | $85.92 | 12.709% | $96.8396 | $96.84 | $96.85 | $96.80 |
| Purchase #2 | $112.63 | 6.701% | $120.1773 | $120.18 | $120.20 | $120.20 |
| Purchase #3 | $50.49 | 6.826% | $53.9364 | $53.94 | $53.95 | $53.90 |
| Purchase #4 | $36.51 | 7.835% | $39.3706 | $39.37 | $39.35 | $39.40 |
| Purchase #5 | $214.88 | 12.381% | $241.4843 | $241.48 | $241.50 | $241.50 |
| Purchase #6 | $238.63 | 11.227% | $265.421 | $265.42 | $265.40 | $265.40 |
| Purchase #7 | $134.33 | 8.291% | $145.4673 | $145.47 | $145.45 | $145.50 |
| 7 purchase totals = | $873.39 | $962.6965 | $962.70 | $962.70 | $962.70 | |