| 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 | $238.88 | 5.751% | $252.618 | $252.62 | $252.60 | $252.60 |
| Purchase #2 | $246.47 | 5.460% | $259.9273 | $259.93 | $259.95 | $259.90 |
| Purchase #3 | $167.86 | 13.401% | $190.3549 | $190.35 | $190.35 | $190.40 |
| Purchase #4 | $162.45 | 4.156% | $169.2014 | $169.20 | $169.20 | $169.20 |
| Purchase #5 | $35.60 | 4.223% | $37.1034 | $37.10 | $37.10 | $37.10 |
| Purchase #6 | $140.69 | 5.566% | $148.5208 | $148.52 | $148.50 | $148.50 |
| Purchase #7 | $109.26 | 5.588% | $115.3654 | $115.37 | $115.35 | $115.40 |
| 7 purchase totals = | $1,101.21 | $1,173.0912 | $1,173.09 | $1,173.05 | $1,173.10 | |