| 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 | $151.66 | 9.790% | $166.5075 | $166.51 | $166.50 | $166.50 |
| Purchase #2 | $131.60 | 10.259% | $145.1008 | $145.10 | $145.10 | $145.10 |
| Purchase #3 | $113.90 | 11.286% | $126.7548 | $126.75 | $126.75 | $126.80 |
| Purchase #4 | $230.42 | 9.513% | $252.3399 | $252.34 | $252.35 | $252.30 |
| Purchase #5 | $129.97 | 4.444% | $135.7459 | $135.75 | $135.75 | $135.70 |
| Purchase #6 | $104.94 | 3.715% | $108.8385 | $108.84 | $108.85 | $108.80 |
| Purchase #7 | $203.60 | 9.296% | $222.5267 | $222.53 | $222.55 | $222.50 |
| 7 purchase totals = | $1,066.09 | $1,157.8141 | $1,157.82 | $1,157.85 | $1,157.70 | |