| 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 | $65.46 | 6.318% | $69.5958 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $130.69 | 11.410% | $145.6017 | $145.60 | $145.60 | $145.60 |
| Purchase #3 | $30.48 | 13.492% | $34.5924 | $34.59 | $34.60 | $34.60 |
| Purchase #4 | $185.70 | 8.819% | $202.0769 | $202.08 | $202.10 | $202.10 |
| Purchase #5 | $102.44 | 7.798% | $110.4283 | $110.43 | $110.45 | $110.40 |
| Purchase #6 | $245.96 | 10.470% | $271.712 | $271.71 | $271.70 | $271.70 |
| Purchase #7 | $133.72 | 3.731% | $138.7091 | $138.71 | $138.70 | $138.70 |
| 7 purchase totals = | $894.45 | $972.7162 | $972.72 | $972.75 | $972.70 | |