| 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 | $246.77 | 7.128% | $264.3598 | $264.36 | $264.35 | $264.40 |
| Purchase #2 | $234.60 | 12.668% | $264.3191 | $264.32 | $264.30 | $264.30 |
| Purchase #3 | $47.91 | 4.470% | $50.0516 | $50.05 | $50.05 | $50.10 |
| Purchase #4 | $216.67 | 10.327% | $239.0455 | $239.05 | $239.05 | $239.00 |
| Purchase #5 | $26.64 | 3.609% | $27.6014 | $27.60 | $27.60 | $27.60 |
| Purchase #6 | $82.42 | 5.608% | $87.0421 | $87.04 | $87.05 | $87.00 |
| Purchase #7 | $129.64 | 4.358% | $135.2897 | $135.29 | $135.30 | $135.30 |
| 7 purchase totals = | $984.65 | $1,067.7092 | $1,067.71 | $1,067.70 | $1,067.70 | |