| 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 | $71.63 | 7.517% | $77.0144 | $77.01 | $77.00 | $77.00 |
| Purchase #2 | $54.37 | 3.462% | $56.2523 | $56.25 | $56.25 | $56.30 |
| Purchase #3 | $202.44 | 5.320% | $213.2098 | $213.21 | $213.20 | $213.20 |
| Purchase #4 | $52.85 | 13.781% | $60.1333 | $60.13 | $60.15 | $60.10 |
| Purchase #5 | $244.41 | 13.447% | $277.2758 | $277.28 | $277.30 | $277.30 |
| Purchase #6 | $194.75 | 12.149% | $218.4102 | $218.41 | $218.40 | $218.40 |
| Purchase #7 | $213.49 | 13.148% | $241.5597 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $1,033.94 | $1,143.8555 | $1,143.85 | $1,143.85 | $1,143.90 | |