| 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 | $205.34 | 6.616% | $218.9253 | $218.93 | $218.95 | $218.90 |
| Purchase #2 | $225.99 | 7.602% | $243.1698 | $243.17 | $243.15 | $243.20 |
| Purchase #3 | $92.37 | 4.265% | $96.3096 | $96.31 | $96.30 | $96.30 |
| Purchase #4 | $250.54 | 6.234% | $266.1587 | $266.16 | $266.15 | $266.20 |
| Purchase #5 | $199.71 | 12.425% | $224.524 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $6.47 | 5.864% | $6.8494 | $6.85 | $6.85 | $6.80 |
| Purchase #7 | $223.44 | 6.846% | $238.7367 | $238.74 | $238.75 | $238.70 |
| 7 purchase totals = | $1,203.86 | $1,294.6735 | $1,294.68 | $1,294.65 | $1,294.60 | |