| 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 | $175.29 | 13.714% | $199.3293 | $199.33 | $199.35 | $199.30 |
| Purchase #2 | $179.63 | 12.843% | $202.6999 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $87.81 | 8.646% | $95.4021 | $95.40 | $95.40 | $95.40 |
| Purchase #4 | $186.38 | 13.210% | $211.0008 | $211.00 | $211.00 | $211.00 |
| Purchase #5 | $207.60 | 6.519% | $221.1334 | $221.13 | $221.15 | $221.10 |
| Purchase #6 | $170.72 | 9.380% | $186.7335 | $186.73 | $186.75 | $186.70 |
| Purchase #7 | $75.77 | 4.160% | $78.922 | $78.92 | $78.90 | $78.90 |
| 7 purchase totals = | $1,083.20 | $1,195.2210 | $1,195.21 | $1,195.25 | $1,195.10 | |