| 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 | $33.61 | 7.331% | $36.0739 | $36.07 | $36.05 | $36.10 |
| Purchase #2 | $204.99 | 4.813% | $214.8562 | $214.86 | $214.85 | $214.90 |
| Purchase #3 | $190.29 | 8.512% | $206.4875 | $206.49 | $206.50 | $206.50 |
| Purchase #4 | $99.65 | 11.141% | $110.752 | $110.75 | $110.75 | $110.80 |
| Purchase #5 | $210.77 | 8.585% | $228.8646 | $228.86 | $228.85 | $228.90 |
| Purchase #6 | $47.69 | 7.103% | $51.0774 | $51.08 | $51.10 | $51.10 |
| Purchase #7 | $232.99 | 9.601% | $255.3594 | $255.36 | $255.35 | $255.40 |
| 7 purchase totals = | $1,019.99 | $1,103.4710 | $1,103.47 | $1,103.45 | $1,103.70 | |