| 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 | $68.96 | 3.855% | $71.6184 | $71.62 | $71.60 | $71.60 |
| Purchase #2 | $184.69 | 6.810% | $197.2674 | $197.27 | $197.25 | $197.30 |
| Purchase #3 | $162.30 | 7.199% | $173.984 | $173.98 | $174.00 | $174.00 |
| Purchase #4 | $34.90 | 6.305% | $37.1004 | $37.10 | $37.10 | $37.10 |
| Purchase #5 | $34.88 | 9.604% | $38.2299 | $38.23 | $38.25 | $38.20 |
| Purchase #6 | $217.75 | 10.818% | $241.3062 | $241.31 | $241.30 | $241.30 |
| Purchase #7 | $100.70 | 3.356% | $104.0795 | $104.08 | $104.10 | $104.10 |
| 7 purchase totals = | $804.18 | $863.5858 | $863.59 | $863.60 | $863.60 | |