| 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 | $207.58 | 4.462% | $216.8422 | $216.84 | $216.85 | $216.80 |
| Purchase #2 | $117.98 | 5.401% | $124.3521 | $124.35 | $124.35 | $124.40 |
| Purchase #3 | $6.42 | 7.574% | $6.9063 | $6.91 | $6.90 | $6.90 |
| Purchase #4 | $203.45 | 3.326% | $210.2167 | $210.22 | $210.20 | $210.20 |
| Purchase #5 | $49.32 | 10.699% | $54.5967 | $54.60 | $54.60 | $54.60 |
| Purchase #6 | $146.66 | 3.771% | $152.1905 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $233.57 | 3.858% | $242.5811 | $242.58 | $242.60 | $242.60 |
| 7 purchase totals = | $964.98 | $1,007.6856 | $1,007.69 | $1,007.70 | $1,007.70 | |