| 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 | $161.91 | 8.723% | $176.0334 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $106.82 | 4.449% | $111.5724 | $111.57 | $111.55 | $111.60 |
| Purchase #3 | $205.58 | 6.156% | $218.2355 | $218.24 | $218.25 | $218.20 |
| Purchase #4 | $158.32 | 6.813% | $169.1063 | $169.11 | $169.10 | $169.10 |
| Purchase #5 | $171.53 | 13.317% | $194.3727 | $194.37 | $194.35 | $194.40 |
| Purchase #6 | $183.80 | 7.716% | $197.982 | $197.98 | $198.00 | $198.00 |
| Purchase #7 | $90.90 | 5.291% | $95.7095 | $95.71 | $95.70 | $95.70 |
| 7 purchase totals = | $1,078.86 | $1,163.0118 | $1,163.01 | $1,163.00 | $1,163.00 | |