| 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 | $134.91 | 5.352% | $142.1304 | $142.13 | $142.15 | $142.10 |
| Purchase #2 | $204.86 | 7.724% | $220.6834 | $220.68 | $220.70 | $220.70 |
| Purchase #3 | $68.61 | 6.518% | $73.082 | $73.08 | $73.10 | $73.10 |
| Purchase #4 | $240.94 | 6.771% | $257.254 | $257.25 | $257.25 | $257.30 |
| Purchase #5 | $74.31 | 5.351% | $78.2863 | $78.29 | $78.30 | $78.30 |
| Purchase #6 | $141.63 | 3.550% | $146.6579 | $146.66 | $146.65 | $146.70 |
| Purchase #7 | $130.31 | 5.475% | $137.4445 | $137.44 | $137.45 | $137.40 |
| 7 purchase totals = | $995.57 | $1,055.5385 | $1,055.53 | $1,055.60 | $1,055.60 | |