| 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 | $5.95 | 6.702% | $6.3488 | $6.35 | $6.35 | $6.30 |
| Purchase #2 | $192.97 | 12.354% | $216.8095 | $216.81 | $216.80 | $216.80 |
| Purchase #3 | $135.48 | 5.344% | $142.7201 | $142.72 | $142.70 | $142.70 |
| Purchase #4 | $56.74 | 9.154% | $61.934 | $61.93 | $61.95 | $61.90 |
| Purchase #5 | $135.97 | 3.335% | $140.5046 | $140.50 | $140.50 | $140.50 |
| Purchase #6 | $187.70 | 12.186% | $210.5731 | $210.57 | $210.55 | $210.60 |
| Purchase #7 | $59.89 | 12.793% | $67.5517 | $67.55 | $67.55 | $67.60 |
| 7 purchase totals = | $774.70 | $846.4418 | $846.43 | $846.40 | $846.40 | |