| 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 | $210.71 | 13.178% | $238.4774 | $238.48 | $238.50 | $238.50 |
| Purchase #2 | $248.47 | 5.380% | $261.8377 | $261.84 | $261.85 | $261.80 |
| Purchase #3 | $48.35 | 3.752% | $50.1641 | $50.16 | $50.15 | $50.20 |
| Purchase #4 | $169.87 | 4.291% | $177.1591 | $177.16 | $177.15 | $177.20 |
| Purchase #5 | $159.84 | 6.305% | $169.9179 | $169.92 | $169.90 | $169.90 |
| Purchase #6 | $233.30 | 5.282% | $245.6229 | $245.62 | $245.60 | $245.60 |
| Purchase #7 | $155.78 | 9.818% | $171.0745 | $171.07 | $171.05 | $171.10 |
| 7 purchase totals = | $1,226.32 | $1,314.2536 | $1,314.25 | $1,314.20 | $1,314.30 | |