| 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 | $218.86 | 6.512% | $233.1122 | $233.11 | $233.10 | $233.10 |
| Purchase #2 | $147.82 | 6.215% | $157.007 | $157.01 | $157.00 | $157.00 |
| Purchase #3 | $60.88 | 6.601% | $64.8987 | $64.90 | $64.90 | $64.90 |
| Purchase #4 | $171.63 | 6.351% | $182.5302 | $182.53 | $182.55 | $182.50 |
| Purchase #5 | $182.71 | 5.757% | $193.2286 | $193.23 | $193.25 | $193.20 |
| Purchase #6 | $150.74 | 9.247% | $164.6789 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $70.79 | 10.790% | $78.4282 | $78.43 | $78.45 | $78.40 |
| 7 purchase totals = | $1,003.43 | $1,073.8838 | $1,073.89 | $1,073.95 | $1,073.80 | |