| 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 | $224.82 | 7.843% | $242.4526 | $242.45 | $242.45 | $242.50 |
| Purchase #2 | $248.70 | 6.487% | $264.8332 | $264.83 | $264.85 | $264.80 |
| Purchase #3 | $34.79 | 11.588% | $38.8215 | $38.82 | $38.80 | $38.80 |
| Purchase #4 | $239.52 | 7.578% | $257.6708 | $257.67 | $257.65 | $257.70 |
| Purchase #5 | $193.30 | 10.335% | $213.2776 | $213.28 | $213.30 | $213.30 |
| Purchase #6 | $85.90 | 12.569% | $96.6968 | $96.70 | $96.70 | $96.70 |
| Purchase #7 | $57.63 | 4.410% | $60.1715 | $60.17 | $60.15 | $60.20 |
| 7 purchase totals = | $1,084.66 | $1,173.9240 | $1,173.92 | $1,173.90 | $1,174.00 | |