| 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 | $180.84 | 13.637% | $205.5012 | $205.50 | $205.50 | $205.50 |
| Purchase #2 | $157.26 | 12.126% | $176.3293 | $176.33 | $176.35 | $176.30 |
| Purchase #3 | $243.57 | 11.455% | $271.4709 | $271.47 | $271.45 | $271.50 |
| Purchase #4 | $95.41 | 7.376% | $102.4474 | $102.45 | $102.45 | $102.40 |
| Purchase #5 | $179.30 | 9.154% | $195.7131 | $195.71 | $195.70 | $195.70 |
| Purchase #6 | $200.63 | 12.188% | $225.0828 | $225.08 | $225.10 | $225.10 |
| Purchase #7 | $184.47 | 8.549% | $200.2403 | $200.24 | $200.25 | $200.20 |
| 7 purchase totals = | $1,241.48 | $1,376.7850 | $1,376.78 | $1,376.80 | $1,376.70 | |