| 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 | $228.68 | 7.781% | $246.4736 | $246.47 | $246.45 | $246.50 |
| Purchase #2 | $206.58 | 7.396% | $221.8587 | $221.86 | $221.85 | $221.90 |
| Purchase #3 | $120.90 | 8.733% | $131.4582 | $131.46 | $131.45 | $131.50 |
| Purchase #4 | $14.47 | 5.148% | $15.2149 | $15.21 | $15.20 | $15.20 |
| Purchase #5 | $63.64 | 8.521% | $69.0628 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $191.67 | 11.392% | $213.505 | $213.51 | $213.50 | $213.50 |
| Purchase #7 | $91.68 | 6.839% | $97.95 | $97.95 | $97.95 | $98.00 |
| 7 purchase totals = | $917.62 | $995.5232 | $995.52 | $995.45 | $995.70 | |