| 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 | $110.44 | 12.731% | $124.5001 | $124.50 | $124.50 | $124.50 |
| Purchase #2 | $80.64 | 5.354% | $84.9575 | $84.96 | $84.95 | $85.00 |
| Purchase #3 | $123.93 | 5.147% | $130.3087 | $130.31 | $130.30 | $130.30 |
| Purchase #4 | $105.47 | 10.147% | $116.172 | $116.17 | $116.15 | $116.20 |
| Purchase #5 | $207.44 | 4.475% | $216.7229 | $216.72 | $216.70 | $216.70 |
| Purchase #6 | $164.37 | 13.346% | $186.3068 | $186.31 | $186.30 | $186.30 |
| Purchase #7 | $156.56 | 10.681% | $173.2822 | $173.28 | $173.30 | $173.30 |
| 7 purchase totals = | $948.85 | $1,032.2502 | $1,032.25 | $1,032.20 | $1,032.30 | |