| 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 | $171.77 | 7.303% | $184.3144 | $184.31 | $184.30 | $184.30 |
| Purchase #2 | $153.86 | 9.854% | $169.0214 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $142.90 | 8.191% | $154.6049 | $154.60 | $154.60 | $154.60 |
| Purchase #4 | $111.34 | 3.790% | $115.5598 | $115.56 | $115.55 | $115.60 |
| Purchase #5 | $8.98 | 6.161% | $9.5333 | $9.53 | $9.55 | $9.50 |
| Purchase #6 | $247.64 | 6.440% | $263.588 | $263.59 | $263.60 | $263.60 |
| Purchase #7 | $150.56 | 4.469% | $157.2885 | $157.29 | $157.30 | $157.30 |
| 7 purchase totals = | $987.05 | $1,053.9103 | $1,053.90 | $1,053.90 | $1,053.90 | |