| 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 | $69.26 | 3.529% | $71.7042 | $71.70 | $71.70 | $71.70 |
| Purchase #2 | $82.46 | 13.670% | $93.7323 | $93.73 | $93.75 | $93.70 |
| Purchase #3 | $201.72 | 11.662% | $225.2446 | $225.24 | $225.25 | $225.20 |
| Purchase #4 | $234.91 | 11.251% | $261.3397 | $261.34 | $261.35 | $261.30 |
| Purchase #5 | $225.59 | 4.422% | $235.5656 | $235.57 | $235.55 | $235.60 |
| Purchase #6 | $67.65 | 13.394% | $76.711 | $76.71 | $76.70 | $76.70 |
| Purchase #7 | $152.28 | 3.822% | $158.1001 | $158.10 | $158.10 | $158.10 |
| 7 purchase totals = | $1,033.87 | $1,122.3975 | $1,122.39 | $1,122.40 | $1,122.30 | |