| 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 | $63.45 | 12.219% | $71.203 | $71.20 | $71.20 | $71.20 |
| Purchase #2 | $13.25 | 13.656% | $15.0594 | $15.06 | $15.05 | $15.10 |
| Purchase #3 | $157.92 | 10.150% | $173.9489 | $173.95 | $173.95 | $173.90 |
| Purchase #4 | $22.88 | 6.470% | $24.3603 | $24.36 | $24.35 | $24.40 |
| Purchase #5 | $179.43 | 8.138% | $194.032 | $194.03 | $194.05 | $194.00 |
| Purchase #6 | $247.42 | 12.524% | $278.4069 | $278.41 | $278.40 | $278.40 |
| Purchase #7 | $65.58 | 10.715% | $72.6069 | $72.61 | $72.60 | $72.60 |
| 7 purchase totals = | $749.93 | $829.6174 | $829.62 | $829.60 | $829.60 | |