| 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 | $180.89 | 11.523% | $201.734 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $207.48 | 11.287% | $230.8983 | $230.90 | $230.90 | $230.90 |
| Purchase #3 | $221.54 | 5.818% | $234.4292 | $234.43 | $234.45 | $234.40 |
| Purchase #4 | $249.62 | 10.239% | $275.1786 | $275.18 | $275.20 | $275.20 |
| Purchase #5 | $210.49 | 8.768% | $228.9458 | $228.95 | $228.95 | $228.90 |
| Purchase #6 | $90.53 | 3.827% | $93.9946 | $93.99 | $94.00 | $94.00 |
| Purchase #7 | $9.92 | 7.225% | $10.6367 | $10.64 | $10.65 | $10.60 |
| 7 purchase totals = | $1,170.47 | $1,275.8172 | $1,275.82 | $1,275.90 | $1,275.70 | |