| 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 | $182.94 | 10.835% | $202.7615 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $132.32 | 13.641% | $150.3698 | $150.37 | $150.35 | $150.40 |
| Purchase #3 | $247.96 | 6.287% | $263.5492 | $263.55 | $263.55 | $263.50 |
| Purchase #4 | $47.30 | 9.743% | $51.9084 | $51.91 | $51.90 | $51.90 |
| Purchase #5 | $113.85 | 6.494% | $121.2434 | $121.24 | $121.25 | $121.20 |
| Purchase #6 | $240.38 | 4.243% | $250.5793 | $250.58 | $250.60 | $250.60 |
| Purchase #7 | $187.30 | 3.854% | $194.5185 | $194.52 | $194.50 | $194.50 |
| 7 purchase totals = | $1,152.05 | $1,234.9301 | $1,234.93 | $1,234.90 | $1,234.90 | |