| 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 | $101.93 | 9.291% | $111.4003 | $111.40 | $111.40 | $111.40 |
| Purchase #2 | $207.96 | 11.594% | $232.0709 | $232.07 | $232.05 | $232.10 |
| Purchase #3 | $248.67 | 4.259% | $259.2609 | $259.26 | $259.25 | $259.30 |
| Purchase #4 | $120.26 | 6.845% | $128.4918 | $128.49 | $128.50 | $128.50 |
| Purchase #5 | $194.97 | 6.869% | $208.3625 | $208.36 | $208.35 | $208.40 |
| Purchase #6 | $177.82 | 8.386% | $192.732 | $192.73 | $192.75 | $192.70 |
| Purchase #7 | $246.67 | 11.476% | $274.9778 | $274.98 | $275.00 | $275.00 |
| 7 purchase totals = | $1,298.28 | $1,407.2962 | $1,407.29 | $1,407.30 | $1,407.40 | |