| 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 | $124.47 | 12.629% | $140.1893 | $140.19 | $140.20 | $140.20 |
| Purchase #2 | $203.74 | 10.115% | $224.3483 | $224.35 | $224.35 | $224.30 |
| Purchase #3 | $50.74 | 13.841% | $57.7629 | $57.76 | $57.75 | $57.80 |
| Purchase #4 | $95.66 | 12.683% | $107.7926 | $107.79 | $107.80 | $107.80 |
| Purchase #5 | $110.72 | 7.441% | $118.9587 | $118.96 | $118.95 | $119.00 |
| Purchase #6 | $247.93 | 3.213% | $255.896 | $255.90 | $255.90 | $255.90 |
| Purchase #7 | $181.40 | 7.558% | $195.1102 | $195.11 | $195.10 | $195.10 |
| 7 purchase totals = | $1,014.66 | $1,100.0580 | $1,100.06 | $1,100.05 | $1,100.10 | |