| 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 | $91.38 | 4.822% | $95.7863 | $95.79 | $95.80 | $95.80 |
| Purchase #2 | $126.66 | 3.801% | $131.4743 | $131.47 | $131.45 | $131.50 |
| Purchase #3 | $36.62 | 9.757% | $40.193 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $34.55 | 9.228% | $37.7383 | $37.74 | $37.75 | $37.70 |
| Purchase #5 | $178.42 | 4.366% | $186.2098 | $186.21 | $186.20 | $186.20 |
| Purchase #6 | $177.40 | 6.333% | $188.6347 | $188.63 | $188.65 | $188.60 |
| Purchase #7 | $120.78 | 4.577% | $126.3081 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $765.81 | $806.3445 | $806.34 | $806.35 | $806.30 | |