| 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 | $250.97 | 10.674% | $277.7585 | $277.76 | $277.75 | $277.80 |
| Purchase #2 | $141.75 | 9.806% | $155.65 | $155.65 | $155.65 | $155.70 |
| Purchase #3 | $248.82 | 5.461% | $262.4081 | $262.41 | $262.40 | $262.40 |
| Purchase #4 | $204.36 | 7.627% | $219.9465 | $219.95 | $219.95 | $219.90 |
| Purchase #5 | $98.90 | 5.139% | $103.9825 | $103.98 | $104.00 | $104.00 |
| Purchase #6 | $65.67 | 9.487% | $71.9001 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $124.27 | 6.209% | $131.9859 | $131.99 | $132.00 | $132.00 |
| 7 purchase totals = | $1,134.74 | $1,223.6316 | $1,223.64 | $1,223.65 | $1,223.70 | |