| 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 | $102.25 | 10.288% | $112.7695 | $112.77 | $112.75 | $112.80 |
| Purchase #2 | $50.99 | 8.473% | $55.3104 | $55.31 | $55.30 | $55.30 |
| Purchase #3 | $133.26 | 10.673% | $147.4828 | $147.48 | $147.50 | $147.50 |
| Purchase #4 | $233.68 | 12.364% | $262.5722 | $262.57 | $262.55 | $262.60 |
| Purchase #5 | $31.90 | 5.670% | $33.7087 | $33.71 | $33.70 | $33.70 |
| Purchase #6 | $240.42 | 11.377% | $267.7726 | $267.77 | $267.75 | $267.80 |
| Purchase #7 | $206.94 | 8.428% | $224.3809 | $224.38 | $224.40 | $224.40 |
| 7 purchase totals = | $999.44 | $1,103.9971 | $1,103.99 | $1,103.95 | $1,104.10 | |