| 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 | $150.28 | 4.407% | $156.9028 | $156.90 | $156.90 | $156.90 |
| Purchase #2 | $60.66 | 8.194% | $65.6305 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $33.43 | 7.678% | $35.9968 | $36.00 | $36.00 | $36.00 |
| Purchase #4 | $29.50 | 9.615% | $32.3364 | $32.34 | $32.35 | $32.30 |
| Purchase #5 | $177.68 | 8.866% | $193.4331 | $193.43 | $193.45 | $193.40 |
| Purchase #6 | $244.72 | 12.626% | $275.6183 | $275.62 | $275.60 | $275.60 |
| Purchase #7 | $136.79 | 7.111% | $146.5171 | $146.52 | $146.50 | $146.50 |
| 7 purchase totals = | $833.06 | $906.4350 | $906.44 | $906.45 | $906.30 | |