| 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 | $95.26 | 3.432% | $98.5293 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $71.27 | 11.742% | $79.6385 | $79.64 | $79.65 | $79.60 |
| Purchase #3 | $179.70 | 4.244% | $187.3265 | $187.33 | $187.35 | $187.30 |
| Purchase #4 | $170.72 | 7.701% | $183.8671 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $88.94 | 6.856% | $95.0377 | $95.04 | $95.05 | $95.00 |
| Purchase #6 | $95.48 | 12.664% | $107.5716 | $107.57 | $107.55 | $107.60 |
| Purchase #7 | $157.30 | 6.267% | $167.158 | $167.16 | $167.15 | $167.20 |
| 7 purchase totals = | $858.67 | $919.1287 | $919.14 | $919.15 | $919.10 | |