| 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 | $230.89 | 13.354% | $261.7231 | $261.72 | $261.70 | $261.70 |
| Purchase #2 | $24.48 | 6.249% | $26.0098 | $26.01 | $26.00 | $26.00 |
| Purchase #3 | $101.42 | 11.701% | $113.2872 | $113.29 | $113.30 | $113.30 |
| Purchase #4 | $244.76 | 12.681% | $275.798 | $275.80 | $275.80 | $275.80 |
| Purchase #5 | $42.31 | 10.131% | $46.5964 | $46.60 | $46.60 | $46.60 |
| Purchase #6 | $220.92 | 5.492% | $233.0529 | $233.05 | $233.05 | $233.10 |
| Purchase #7 | $115.89 | 3.740% | $120.2243 | $120.22 | $120.20 | $120.20 |
| 7 purchase totals = | $980.67 | $1,076.6917 | $1,076.69 | $1,076.65 | $1,076.70 | |