| 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 | $239.77 | 10.668% | $265.3487 | $265.35 | $265.35 | $265.30 |
| Purchase #2 | $211.59 | 7.717% | $227.9184 | $227.92 | $227.90 | $227.90 |
| Purchase #3 | $105.36 | 9.147% | $114.9973 | $115.00 | $115.00 | $115.00 |
| Purchase #4 | $217.65 | 13.614% | $247.2809 | $247.28 | $247.30 | $247.30 |
| Purchase #5 | $144.75 | 10.707% | $160.2484 | $160.25 | $160.25 | $160.20 |
| Purchase #6 | $43.65 | 6.624% | $46.5414 | $46.54 | $46.55 | $46.50 |
| Purchase #7 | $194.95 | 5.125% | $204.9412 | $204.94 | $204.95 | $204.90 |
| 7 purchase totals = | $1,157.72 | $1,267.2763 | $1,267.28 | $1,267.30 | $1,267.10 | |