| 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 | $87.91 | 7.847% | $94.8083 | $94.81 | $94.80 | $94.80 |
| Purchase #2 | $233.56 | 10.634% | $258.3968 | $258.40 | $258.40 | $258.40 |
| Purchase #3 | $144.31 | 8.137% | $156.0525 | $156.05 | $156.05 | $156.10 |
| Purchase #4 | $164.38 | 12.110% | $184.2864 | $184.29 | $184.30 | $184.30 |
| Purchase #5 | $73.85 | 7.726% | $79.5557 | $79.56 | $79.55 | $79.60 |
| Purchase #6 | $207.44 | 5.350% | $218.538 | $218.54 | $218.55 | $218.50 |
| Purchase #7 | $20.69 | 9.152% | $22.5835 | $22.58 | $22.60 | $22.60 |
| 7 purchase totals = | $932.14 | $1,014.2212 | $1,014.23 | $1,014.25 | $1,014.30 | |