| 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 | $65.78 | 3.157% | $67.8567 | $67.86 | $67.85 | $67.90 |
| Purchase #2 | $244.66 | 10.206% | $269.63 | $269.63 | $269.65 | $269.60 |
| Purchase #3 | $100.94 | 6.388% | $107.388 | $107.39 | $107.40 | $107.40 |
| Purchase #4 | $211.44 | 6.357% | $224.8812 | $224.88 | $224.90 | $224.90 |
| Purchase #5 | $140.97 | 10.280% | $155.4617 | $155.46 | $155.45 | $155.50 |
| Purchase #6 | $206.99 | 10.349% | $228.4114 | $228.41 | $228.40 | $228.40 |
| Purchase #7 | $14.64 | 5.852% | $15.4967 | $15.50 | $15.50 | $15.50 |
| 7 purchase totals = | $985.42 | $1,069.1257 | $1,069.13 | $1,069.15 | $1,069.20 | |