| 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 | $32.68 | 8.565% | $35.479 | $35.48 | $35.50 | $35.50 |
| Purchase #2 | $243.50 | 6.381% | $259.0377 | $259.04 | $259.05 | $259.00 |
| Purchase #3 | $188.30 | 8.274% | $203.8799 | $203.88 | $203.90 | $203.90 |
| Purchase #4 | $179.34 | 8.386% | $194.3795 | $194.38 | $194.40 | $194.40 |
| Purchase #5 | $191.78 | 7.712% | $206.5701 | $206.57 | $206.55 | $206.60 |
| Purchase #6 | $194.86 | 3.230% | $201.154 | $201.15 | $201.15 | $201.20 |
| Purchase #7 | $247.43 | 13.666% | $281.2438 | $281.24 | $281.25 | $281.20 |
| 7 purchase totals = | $1,277.89 | $1,381.7440 | $1,381.74 | $1,381.80 | $1,381.80 | |