| 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 | $24.84 | 4.527% | $25.9645 | $25.96 | $25.95 | $26.00 |
| Purchase #2 | $146.39 | 4.636% | $153.1766 | $153.18 | $153.20 | $153.20 |
| Purchase #3 | $120.70 | 13.194% | $136.6252 | $136.63 | $136.65 | $136.60 |
| Purchase #4 | $65.47 | 12.640% | $73.7454 | $73.75 | $73.75 | $73.70 |
| Purchase #5 | $128.93 | 12.176% | $144.6285 | $144.63 | $144.65 | $144.60 |
| Purchase #6 | $124.60 | 3.210% | $128.5997 | $128.60 | $128.60 | $128.60 |
| Purchase #7 | $130.46 | 5.784% | $138.0058 | $138.01 | $138.00 | $138.00 |
| 7 purchase totals = | $741.39 | $800.7457 | $800.76 | $800.80 | $800.70 | |