| 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 | $145.77 | 9.324% | $159.3616 | $159.36 | $159.35 | $159.40 |
| Purchase #2 | $212.97 | 13.220% | $241.1246 | $241.12 | $241.10 | $241.10 |
| Purchase #3 | $204.99 | 4.581% | $214.3806 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $159.35 | 4.843% | $167.0673 | $167.07 | $167.05 | $167.10 |
| Purchase #5 | $130.25 | 12.637% | $146.7097 | $146.71 | $146.70 | $146.70 |
| Purchase #6 | $22.51 | 4.608% | $23.5473 | $23.55 | $23.55 | $23.50 |
| Purchase #7 | $119.25 | 10.636% | $131.9334 | $131.93 | $131.95 | $131.90 |
| 7 purchase totals = | $995.09 | $1,084.1245 | $1,084.12 | $1,084.10 | $1,084.10 | |