| 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 | $192.84 | 8.619% | $209.4609 | $209.46 | $209.45 | $209.50 |
| Purchase #2 | $37.54 | 13.394% | $42.5681 | $42.57 | $42.55 | $42.60 |
| Purchase #3 | $5.65 | 6.206% | $6.0006 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $114.90 | 8.378% | $124.5263 | $124.53 | $124.55 | $124.50 |
| Purchase #5 | $245.36 | 7.235% | $263.1118 | $263.11 | $263.10 | $263.10 |
| Purchase #6 | $90.29 | 13.487% | $102.4674 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $198.66 | 5.459% | $209.5048 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $885.24 | $957.6399 | $957.64 | $957.60 | $957.70 | |