| 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 | $110.61 | 8.472% | $119.9809 | $119.98 | $120.00 | $120.00 |
| Purchase #2 | $209.51 | 12.314% | $235.3091 | $235.31 | $235.30 | $235.30 |
| Purchase #3 | $138.99 | 11.260% | $154.6403 | $154.64 | $154.65 | $154.60 |
| Purchase #4 | $102.84 | 8.826% | $111.9167 | $111.92 | $111.90 | $111.90 |
| Purchase #5 | $114.28 | 9.833% | $125.5172 | $125.52 | $125.50 | $125.50 |
| Purchase #6 | $168.90 | 7.150% | $180.9764 | $180.98 | $181.00 | $181.00 |
| Purchase #7 | $102.91 | 13.689% | $116.9973 | $117.00 | $117.00 | $117.00 |
| 7 purchase totals = | $948.04 | $1,045.3379 | $1,045.35 | $1,045.35 | $1,045.30 | |