| 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 | $250.81 | 4.733% | $262.6808 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $181.62 | 11.588% | $202.6661 | $202.67 | $202.65 | $202.70 |
| Purchase #3 | $153.93 | 8.871% | $167.5851 | $167.59 | $167.60 | $167.60 |
| Purchase #4 | $178.90 | 13.480% | $203.0157 | $203.02 | $203.00 | $203.00 |
| Purchase #5 | $33.75 | 10.120% | $37.1655 | $37.17 | $37.15 | $37.20 |
| Purchase #6 | $239.27 | 8.253% | $259.017 | $259.02 | $259.00 | $259.00 |
| Purchase #7 | $134.75 | 10.347% | $148.6926 | $148.69 | $148.70 | $148.70 |
| 7 purchase totals = | $1,173.03 | $1,280.8228 | $1,280.84 | $1,280.80 | $1,280.90 | |