| 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 | $68.62 | 6.850% | $73.3205 | $73.32 | $73.30 | $73.30 |
| Purchase #2 | $107.88 | 8.683% | $117.2472 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $20.92 | 6.168% | $22.2103 | $22.21 | $22.20 | $22.20 |
| Purchase #4 | $207.34 | 5.225% | $218.1735 | $218.17 | $218.15 | $218.20 |
| Purchase #5 | $223.73 | 3.788% | $232.2049 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $138.78 | 11.200% | $154.3234 | $154.32 | $154.30 | $154.30 |
| Purchase #7 | $182.55 | 6.769% | $194.9068 | $194.91 | $194.90 | $194.90 |
| 7 purchase totals = | $949.82 | $1,012.3866 | $1,012.38 | $1,012.30 | $1,012.30 | |