| 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 | $89.54 | 4.709% | $93.7564 | $93.76 | $93.75 | $93.80 |
| Purchase #2 | $173.68 | 9.190% | $189.6412 | $189.64 | $189.65 | $189.60 |
| Purchase #3 | $250.97 | 8.703% | $272.8119 | $272.81 | $272.80 | $272.80 |
| Purchase #4 | $171.83 | 9.449% | $188.0662 | $188.07 | $188.05 | $188.10 |
| Purchase #5 | $193.62 | 5.606% | $204.4743 | $204.47 | $204.45 | $204.50 |
| Purchase #6 | $45.80 | 6.652% | $48.8466 | $48.85 | $48.85 | $48.80 |
| Purchase #7 | $65.91 | 11.422% | $73.4382 | $73.44 | $73.45 | $73.40 |
| 7 purchase totals = | $991.35 | $1,071.0348 | $1,071.04 | $1,071.00 | $1,071.00 | |