| 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 | $80.29 | 5.826% | $84.9677 | $84.97 | $84.95 | $85.00 |
| Purchase #2 | $244.69 | 10.368% | $270.0595 | $270.06 | $270.05 | $270.10 |
| Purchase #3 | $17.72 | 4.841% | $18.5778 | $18.58 | $18.60 | $18.60 |
| Purchase #4 | $152.43 | 12.241% | $171.089 | $171.09 | $171.10 | $171.10 |
| Purchase #5 | $243.26 | 13.181% | $275.3241 | $275.32 | $275.30 | $275.30 |
| Purchase #6 | $156.45 | 8.199% | $169.2773 | $169.28 | $169.30 | $169.30 |
| Purchase #7 | $63.32 | 11.267% | $70.4543 | $70.45 | $70.45 | $70.50 |
| 7 purchase totals = | $958.16 | $1,059.7497 | $1,059.75 | $1,059.75 | $1,059.90 | |