| 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 | $42.91 | 10.227% | $47.2984 | $47.30 | $47.30 | $47.30 |
| Purchase #2 | $101.56 | 8.152% | $109.8392 | $109.84 | $109.85 | $109.80 |
| Purchase #3 | $26.93 | 13.834% | $30.6555 | $30.66 | $30.65 | $30.70 |
| Purchase #4 | $71.61 | 5.861% | $75.8071 | $75.81 | $75.80 | $75.80 |
| Purchase #5 | $237.78 | 12.110% | $266.5752 | $266.58 | $266.60 | $266.60 |
| Purchase #6 | $220.57 | 3.677% | $228.6804 | $228.68 | $228.70 | $228.70 |
| Purchase #7 | $245.81 | 4.317% | $256.4216 | $256.42 | $256.40 | $256.40 |
| 7 purchase totals = | $947.17 | $1,015.2774 | $1,015.29 | $1,015.30 | $1,015.30 | |