| 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 | $156.46 | 4.823% | $164.0061 | $164.01 | $164.00 | $164.00 |
| Purchase #2 | $244.47 | 12.758% | $275.6595 | $275.66 | $275.65 | $275.70 |
| Purchase #3 | $56.36 | 12.305% | $63.2951 | $63.30 | $63.30 | $63.30 |
| Purchase #4 | $152.37 | 3.444% | $157.6176 | $157.62 | $157.60 | $157.60 |
| Purchase #5 | $39.98 | 10.339% | $44.1135 | $44.11 | $44.10 | $44.10 |
| Purchase #6 | $231.28 | 9.629% | $253.55 | $253.55 | $253.55 | $253.60 |
| Purchase #7 | $108.42 | 13.468% | $123.022 | $123.02 | $123.00 | $123.00 |
| 7 purchase totals = | $989.34 | $1,081.2638 | $1,081.27 | $1,081.20 | $1,081.30 | |