| 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 | $231.25 | 10.352% | $255.189 | $255.19 | $255.20 | $255.20 |
| Purchase #2 | $203.30 | 12.283% | $228.2713 | $228.27 | $228.25 | $228.30 |
| Purchase #3 | $221.72 | 3.441% | $229.3494 | $229.35 | $229.35 | $229.30 |
| Purchase #4 | $97.39 | 12.523% | $109.5861 | $109.59 | $109.60 | $109.60 |
| Purchase #5 | $15.62 | 6.788% | $16.6803 | $16.68 | $16.70 | $16.70 |
| Purchase #6 | $153.42 | 8.668% | $166.7184 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $52.98 | 3.677% | $54.9281 | $54.93 | $54.95 | $54.90 |
| 7 purchase totals = | $975.68 | $1,060.7226 | $1,060.73 | $1,060.75 | $1,060.70 | |