| 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 | $126.95 | 5.162% | $133.5032 | $133.50 | $133.50 | $133.50 |
| Purchase #2 | $194.86 | 6.323% | $207.181 | $207.18 | $207.20 | $207.20 |
| Purchase #3 | $30.90 | 7.473% | $33.2092 | $33.21 | $33.20 | $33.20 |
| Purchase #4 | $133.76 | 9.626% | $146.6357 | $146.64 | $146.65 | $146.60 |
| Purchase #5 | $92.78 | 13.432% | $105.2422 | $105.24 | $105.25 | $105.20 |
| Purchase #6 | $167.27 | 10.318% | $184.5289 | $184.53 | $184.55 | $184.50 |
| Purchase #7 | $234.39 | 8.366% | $253.9991 | $254.00 | $254.00 | $254.00 |
| 7 purchase totals = | $980.91 | $1,064.2993 | $1,064.30 | $1,064.35 | $1,064.20 | |