| 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 | $39.67 | 10.423% | $43.8048 | $43.80 | $43.80 | $43.80 |
| Purchase #2 | $236.95 | 8.358% | $256.7543 | $256.75 | $256.75 | $256.80 |
| Purchase #3 | $160.53 | 4.382% | $167.5644 | $167.56 | $167.55 | $167.60 |
| Purchase #4 | $117.44 | 8.281% | $127.1652 | $127.17 | $127.15 | $127.20 |
| Purchase #5 | $6.72 | 12.286% | $7.5456 | $7.55 | $7.55 | $7.50 |
| Purchase #6 | $111.94 | 8.198% | $121.1168 | $121.12 | $121.10 | $121.10 |
| Purchase #7 | $54.72 | 7.379% | $58.7578 | $58.76 | $58.75 | $58.80 |
| 7 purchase totals = | $727.97 | $782.7089 | $782.71 | $782.65 | $782.80 | |