| 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 | $54.40 | 12.194% | $61.0335 | $61.03 | $61.05 | $61.00 |
| Purchase #2 | $86.37 | 12.461% | $97.1326 | $97.13 | $97.15 | $97.10 |
| Purchase #3 | $141.93 | 7.819% | $153.0275 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $17.94 | 5.617% | $18.9477 | $18.95 | $18.95 | $18.90 |
| Purchase #5 | $183.53 | 9.278% | $200.5579 | $200.56 | $200.55 | $200.60 |
| Purchase #6 | $219.47 | 9.315% | $239.9136 | $239.91 | $239.90 | $239.90 |
| Purchase #7 | $165.58 | 3.817% | $171.9002 | $171.90 | $171.90 | $171.90 |
| 7 purchase totals = | $869.22 | $942.5130 | $942.51 | $942.55 | $942.40 | |