| 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 | $201.83 | 10.361% | $222.7416 | $222.74 | $222.75 | $222.70 |
| Purchase #2 | $80.49 | 5.253% | $84.7181 | $84.72 | $84.70 | $84.70 |
| Purchase #3 | $201.26 | 7.510% | $216.3746 | $216.37 | $216.35 | $216.40 |
| Purchase #4 | $232.56 | 4.673% | $243.4275 | $243.43 | $243.45 | $243.40 |
| Purchase #5 | $82.85 | 10.355% | $91.4291 | $91.43 | $91.45 | $91.40 |
| Purchase #6 | $34.43 | 4.519% | $35.9859 | $35.99 | $36.00 | $36.00 |
| Purchase #7 | $248.64 | 5.785% | $263.0238 | $263.02 | $263.00 | $263.00 |
| 7 purchase totals = | $1,082.06 | $1,157.7006 | $1,157.70 | $1,157.70 | $1,157.60 | |