| 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 | $166.94 | 8.193% | $180.6174 | $180.62 | $180.60 | $180.60 |
| Purchase #2 | $191.74 | 11.278% | $213.3644 | $213.36 | $213.35 | $213.40 |
| Purchase #3 | $25.62 | 5.116% | $26.9307 | $26.93 | $26.95 | $26.90 |
| Purchase #4 | $183.69 | 13.780% | $209.0025 | $209.00 | $209.00 | $209.00 |
| Purchase #5 | $159.63 | 9.623% | $174.9912 | $174.99 | $175.00 | $175.00 |
| Purchase #6 | $99.78 | 11.548% | $111.3026 | $111.30 | $111.30 | $111.30 |
| Purchase #7 | $213.64 | 6.176% | $226.8344 | $226.83 | $226.85 | $226.80 |
| 7 purchase totals = | $1,041.04 | $1,143.0432 | $1,143.03 | $1,143.05 | $1,143.00 | |