| 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 | $118.26 | 9.286% | $129.2416 | $129.24 | $129.25 | $129.20 |
| Purchase #2 | $86.81 | 13.537% | $98.5615 | $98.56 | $98.55 | $98.60 |
| Purchase #3 | $244.81 | 5.193% | $257.523 | $257.52 | $257.50 | $257.50 |
| Purchase #4 | $174.78 | 10.547% | $193.214 | $193.21 | $193.20 | $193.20 |
| Purchase #5 | $160.42 | 12.468% | $180.4212 | $180.42 | $180.40 | $180.40 |
| Purchase #6 | $246.43 | 9.160% | $269.003 | $269.00 | $269.00 | $269.00 |
| Purchase #7 | $112.69 | 9.417% | $123.302 | $123.30 | $123.30 | $123.30 |
| 7 purchase totals = | $1,144.20 | $1,251.2663 | $1,251.25 | $1,251.20 | $1,251.20 | |