| 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 | $234.87 | 9.851% | $258.007 | $258.01 | $258.00 | $258.00 |
| Purchase #2 | $75.86 | 11.811% | $84.8198 | $84.82 | $84.80 | $84.80 |
| Purchase #3 | $20.26 | 13.775% | $23.0508 | $23.05 | $23.05 | $23.10 |
| Purchase #4 | $187.78 | 3.300% | $193.9767 | $193.98 | $194.00 | $194.00 |
| Purchase #5 | $51.90 | 11.160% | $57.692 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $118.93 | 11.435% | $132.5296 | $132.53 | $132.55 | $132.50 |
| Purchase #7 | $181.95 | 13.393% | $206.3186 | $206.32 | $206.30 | $206.30 |
| 7 purchase totals = | $871.55 | $956.3945 | $956.40 | $956.40 | $956.40 | |