| 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 | $73.35 | 7.557% | $78.8931 | $78.89 | $78.90 | $78.90 |
| Purchase #2 | $142.87 | 5.732% | $151.0593 | $151.06 | $151.05 | $151.10 |
| Purchase #3 | $26.59 | 7.654% | $28.6252 | $28.63 | $28.65 | $28.60 |
| Purchase #4 | $189.89 | 12.226% | $213.106 | $213.11 | $213.10 | $213.10 |
| Purchase #5 | $174.74 | 5.734% | $184.7596 | $184.76 | $184.75 | $184.80 |
| Purchase #6 | $8.94 | 7.249% | $9.5881 | $9.59 | $9.60 | $9.60 |
| Purchase #7 | $84.78 | 12.674% | $95.525 | $95.53 | $95.55 | $95.50 |
| 7 purchase totals = | $701.16 | $761.5563 | $761.57 | $761.60 | $761.60 | |