| 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 | $208.36 | 8.751% | $226.5936 | $226.59 | $226.60 | $226.60 |
| Purchase #2 | $21.60 | 5.670% | $22.8247 | $22.82 | $22.80 | $22.80 |
| Purchase #3 | $239.84 | 4.578% | $250.8199 | $250.82 | $250.80 | $250.80 |
| Purchase #4 | $61.44 | 13.632% | $69.8155 | $69.82 | $69.80 | $69.80 |
| Purchase #5 | $225.64 | 5.597% | $238.2691 | $238.27 | $238.25 | $238.30 |
| Purchase #6 | $138.93 | 4.359% | $144.986 | $144.99 | $145.00 | $145.00 |
| Purchase #7 | $45.91 | 8.343% | $49.7403 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $941.72 | $1,003.0491 | $1,003.05 | $1,003.00 | $1,003.00 | |