| 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 | $205.34 | 10.412% | $226.72 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $135.65 | 6.857% | $144.9515 | $144.95 | $144.95 | $145.00 |
| Purchase #3 | $146.26 | 10.690% | $161.8952 | $161.90 | $161.90 | $161.90 |
| Purchase #4 | $226.26 | 10.190% | $249.3159 | $249.32 | $249.30 | $249.30 |
| Purchase #5 | $23.59 | 8.542% | $25.6051 | $25.61 | $25.60 | $25.60 |
| Purchase #6 | $222.93 | 6.781% | $238.0469 | $238.05 | $238.05 | $238.00 |
| Purchase #7 | $79.57 | 7.161% | $85.268 | $85.27 | $85.25 | $85.30 |
| 7 purchase totals = | $1,039.60 | $1,131.8026 | $1,131.82 | $1,131.75 | $1,131.80 | |