| 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 | $154.28 | 9.670% | $169.1989 | $169.20 | $169.20 | $169.20 |
| Purchase #2 | $111.74 | 11.161% | $124.2113 | $124.21 | $124.20 | $124.20 |
| Purchase #3 | $102.85 | 3.635% | $106.5886 | $106.59 | $106.60 | $106.60 |
| Purchase #4 | $56.61 | 12.404% | $63.6319 | $63.63 | $63.65 | $63.60 |
| Purchase #5 | $201.26 | 11.302% | $224.0064 | $224.01 | $224.00 | $224.00 |
| Purchase #6 | $241.38 | 10.251% | $266.1239 | $266.12 | $266.10 | $266.10 |
| Purchase #7 | $91.95 | 4.287% | $95.8919 | $95.89 | $95.90 | $95.90 |
| 7 purchase totals = | $960.07 | $1,049.6529 | $1,049.65 | $1,049.65 | $1,049.60 | |