| 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 | $61.51 | 7.726% | $66.2623 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $177.44 | 11.611% | $198.0426 | $198.04 | $198.05 | $198.00 |
| Purchase #3 | $246.58 | 6.499% | $262.6052 | $262.61 | $262.60 | $262.60 |
| Purchase #4 | $243.59 | 10.737% | $269.7443 | $269.74 | $269.75 | $269.70 |
| Purchase #5 | $196.46 | 10.273% | $216.6423 | $216.64 | $216.65 | $216.60 |
| Purchase #6 | $55.32 | 13.667% | $62.8806 | $62.88 | $62.90 | $62.90 |
| Purchase #7 | $148.31 | 9.164% | $161.9011 | $161.90 | $161.90 | $161.90 |
| 7 purchase totals = | $1,129.21 | $1,238.0784 | $1,238.07 | $1,238.10 | $1,238.00 | |