| 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 | $175.42 | 3.123% | $180.8984 | $180.90 | $180.90 | $180.90 |
| Purchase #2 | $85.62 | 9.799% | $94.0099 | $94.01 | $94.00 | $94.00 |
| Purchase #3 | $52.49 | 6.285% | $55.789 | $55.79 | $55.80 | $55.80 |
| Purchase #4 | $149.97 | 8.276% | $162.3815 | $162.38 | $162.40 | $162.40 |
| Purchase #5 | $56.39 | 3.318% | $58.261 | $58.26 | $58.25 | $58.30 |
| Purchase #6 | $241.49 | 11.565% | $269.4183 | $269.42 | $269.40 | $269.40 |
| Purchase #7 | $167.38 | 4.816% | $175.441 | $175.44 | $175.45 | $175.40 |
| 7 purchase totals = | $928.76 | $996.1991 | $996.20 | $996.20 | $996.20 | |