| 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 | $56.92 | 7.170% | $61.0012 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $47.33 | 10.198% | $52.1567 | $52.16 | $52.15 | $52.20 |
| Purchase #3 | $244.84 | 10.425% | $270.3646 | $270.36 | $270.35 | $270.40 |
| Purchase #4 | $194.63 | 9.587% | $213.2892 | $213.29 | $213.30 | $213.30 |
| Purchase #5 | $73.35 | 12.189% | $82.2906 | $82.29 | $82.30 | $82.30 |
| Purchase #6 | $216.69 | 13.202% | $245.2974 | $245.30 | $245.30 | $245.30 |
| Purchase #7 | $102.60 | 7.122% | $109.9072 | $109.91 | $109.90 | $109.90 |
| 7 purchase totals = | $936.36 | $1,034.3069 | $1,034.31 | $1,034.30 | $1,034.40 | |