| 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 | $119.28 | 5.157% | $125.4313 | $125.43 | $125.45 | $125.40 |
| Purchase #2 | $109.81 | 9.409% | $120.142 | $120.14 | $120.15 | $120.10 |
| Purchase #3 | $5.93 | 11.173% | $6.5926 | $6.59 | $6.60 | $6.60 |
| Purchase #4 | $217.77 | 7.361% | $233.8 | $233.80 | $233.80 | $233.80 |
| Purchase #5 | $245.37 | 12.456% | $275.9333 | $275.93 | $275.95 | $275.90 |
| Purchase #6 | $194.40 | 10.626% | $215.0569 | $215.06 | $215.05 | $215.10 |
| Purchase #7 | $134.73 | 13.793% | $153.3133 | $153.31 | $153.30 | $153.30 |
| 7 purchase totals = | $1,027.29 | $1,130.2694 | $1,130.26 | $1,130.30 | $1,130.20 | |