| 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 | $216.46 | 13.767% | $246.26 | $246.26 | $246.25 | $246.30 |
| Purchase #2 | $88.65 | 6.172% | $94.1215 | $94.12 | $94.10 | $94.10 |
| Purchase #3 | $79.42 | 12.459% | $89.3149 | $89.31 | $89.30 | $89.30 |
| Purchase #4 | $120.50 | 10.402% | $133.0344 | $133.03 | $133.05 | $133.00 |
| Purchase #5 | $166.37 | 9.318% | $181.8724 | $181.87 | $181.85 | $181.90 |
| Purchase #6 | $140.91 | 9.198% | $153.8709 | $153.87 | $153.85 | $153.90 |
| Purchase #7 | $242.48 | 11.117% | $269.4365 | $269.44 | $269.45 | $269.40 |
| 7 purchase totals = | $1,054.79 | $1,167.9106 | $1,167.90 | $1,167.85 | $1,167.90 | |