| 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 | $186.66 | 5.809% | $197.5031 | $197.50 | $197.50 | $197.50 |
| Purchase #2 | $197.31 | 13.425% | $223.7989 | $223.80 | $223.80 | $223.80 |
| Purchase #3 | $164.42 | 6.595% | $175.2635 | $175.26 | $175.25 | $175.30 |
| Purchase #4 | $83.66 | 13.459% | $94.9198 | $94.92 | $94.90 | $94.90 |
| Purchase #5 | $166.99 | 5.152% | $175.5933 | $175.59 | $175.60 | $175.60 |
| Purchase #6 | $9.30 | 10.225% | $10.2509 | $10.25 | $10.25 | $10.30 |
| Purchase #7 | $138.61 | 5.119% | $145.7054 | $145.71 | $145.70 | $145.70 |
| 7 purchase totals = | $946.95 | $1,023.0349 | $1,023.03 | $1,023.00 | $1,023.10 | |