| 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 | $203.80 | 4.737% | $213.454 | $213.45 | $213.45 | $213.50 |
| Purchase #2 | $164.74 | 5.744% | $174.2027 | $174.20 | $174.20 | $174.20 |
| Purchase #3 | $159.94 | 5.562% | $168.8359 | $168.84 | $168.85 | $168.80 |
| Purchase #4 | $190.43 | 6.541% | $202.886 | $202.89 | $202.90 | $202.90 |
| Purchase #5 | $182.61 | 7.841% | $196.9285 | $196.93 | $196.95 | $196.90 |
| Purchase #6 | $161.90 | 6.834% | $172.9642 | $172.96 | $172.95 | $173.00 |
| Purchase #7 | $194.57 | 12.785% | $219.4458 | $219.45 | $219.45 | $219.40 |
| 7 purchase totals = | $1,257.99 | $1,348.7171 | $1,348.72 | $1,348.75 | $1,348.70 | |