| 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 | $63.43 | 3.158% | $65.4331 | $65.43 | $65.45 | $65.40 |
| Purchase #2 | $13.61 | 6.428% | $14.4849 | $14.48 | $14.50 | $14.50 |
| Purchase #3 | $232.91 | 12.354% | $261.6837 | $261.68 | $261.70 | $261.70 |
| Purchase #4 | $236.38 | 4.760% | $247.6317 | $247.63 | $247.65 | $247.60 |
| Purchase #5 | $192.44 | 9.570% | $210.8565 | $210.86 | $210.85 | $210.90 |
| Purchase #6 | $155.99 | 6.604% | $166.2916 | $166.29 | $166.30 | $166.30 |
| Purchase #7 | $232.34 | 13.718% | $264.2124 | $264.21 | $264.20 | $264.20 |
| 7 purchase totals = | $1,127.10 | $1,230.5939 | $1,230.58 | $1,230.65 | $1,230.60 | |