| 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 | $51.32 | 5.273% | $54.0261 | $54.03 | $54.05 | $54.00 |
| Purchase #2 | $199.70 | 3.241% | $206.1723 | $206.17 | $206.15 | $206.20 |
| Purchase #3 | $155.36 | 11.274% | $172.8753 | $172.88 | $172.90 | $172.90 |
| Purchase #4 | $185.93 | 4.423% | $194.1537 | $194.15 | $194.15 | $194.20 |
| Purchase #5 | $73.29 | 6.563% | $78.1 | $78.10 | $78.10 | $78.10 |
| Purchase #6 | $216.89 | 12.361% | $243.6998 | $243.70 | $243.70 | $243.70 |
| Purchase #7 | $83.69 | 10.780% | $92.7118 | $92.71 | $92.70 | $92.70 |
| 7 purchase totals = | $966.18 | $1,041.7390 | $1,041.74 | $1,041.75 | $1,041.80 | |