| 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 | $161.46 | 5.106% | $169.7041 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $8.55 | 12.184% | $9.5917 | $9.59 | $9.60 | $9.60 |
| Purchase #3 | $239.79 | 12.662% | $270.1522 | $270.15 | $270.15 | $270.20 |
| Purchase #4 | $171.99 | 8.423% | $186.4767 | $186.48 | $186.50 | $186.50 |
| Purchase #5 | $191.61 | 11.765% | $214.1529 | $214.15 | $214.15 | $214.20 |
| Purchase #6 | $66.36 | 6.356% | $70.5778 | $70.58 | $70.60 | $70.60 |
| Purchase #7 | $220.79 | 4.562% | $230.8624 | $230.86 | $230.85 | $230.90 |
| 7 purchase totals = | $1,060.55 | $1,151.5178 | $1,151.51 | $1,151.55 | $1,151.70 | |