| 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 | $233.71 | 11.466% | $260.5072 | $260.51 | $260.50 | $260.50 |
| Purchase #2 | $241.37 | 13.266% | $273.3901 | $273.39 | $273.40 | $273.40 |
| Purchase #3 | $56.25 | 7.311% | $60.3624 | $60.36 | $60.35 | $60.40 |
| Purchase #4 | $222.63 | 8.366% | $241.2552 | $241.26 | $241.25 | $241.30 |
| Purchase #5 | $174.30 | 5.294% | $183.5274 | $183.53 | $183.55 | $183.50 |
| Purchase #6 | $230.61 | 3.838% | $239.4608 | $239.46 | $239.45 | $239.50 |
| Purchase #7 | $47.25 | 6.157% | $50.1592 | $50.16 | $50.15 | $50.20 |
| 7 purchase totals = | $1,206.12 | $1,308.6623 | $1,308.67 | $1,308.65 | $1,308.80 | |