| 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 | $26.56 | 10.482% | $29.344 | $29.34 | $29.35 | $29.30 |
| Purchase #2 | $173.58 | 10.296% | $191.4518 | $191.45 | $191.45 | $191.50 |
| Purchase #3 | $113.80 | 4.763% | $119.2203 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $233.77 | 12.550% | $263.1081 | $263.11 | $263.10 | $263.10 |
| Purchase #5 | $222.99 | 12.575% | $251.031 | $251.03 | $251.05 | $251.00 |
| Purchase #6 | $19.62 | 12.558% | $22.0839 | $22.08 | $22.10 | $22.10 |
| Purchase #7 | $150.92 | 3.838% | $156.7123 | $156.71 | $156.70 | $156.70 |
| 7 purchase totals = | $941.24 | $1,032.9514 | $1,032.94 | $1,032.95 | $1,032.90 | |