| 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 | $195.38 | 4.517% | $204.2053 | $204.21 | $204.20 | $204.20 |
| Purchase #2 | $111.85 | 4.262% | $116.617 | $116.62 | $116.60 | $116.60 |
| Purchase #3 | $124.53 | 9.656% | $136.5546 | $136.55 | $136.55 | $136.60 |
| Purchase #4 | $97.46 | 5.608% | $102.9256 | $102.93 | $102.95 | $102.90 |
| Purchase #5 | $176.98 | 10.484% | $195.5346 | $195.53 | $195.55 | $195.50 |
| Purchase #6 | $208.32 | 6.241% | $221.3213 | $221.32 | $221.30 | $221.30 |
| Purchase #7 | $217.55 | 10.395% | $240.1643 | $240.16 | $240.15 | $240.20 |
| 7 purchase totals = | $1,132.07 | $1,217.3227 | $1,217.32 | $1,217.30 | $1,217.30 | |