| 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 | $48.77 | 3.282% | $50.3706 | $50.37 | $50.35 | $50.40 |
| Purchase #2 | $124.29 | 9.394% | $135.9658 | $135.97 | $135.95 | $136.00 |
| Purchase #3 | $89.60 | 4.557% | $93.6831 | $93.68 | $93.70 | $93.70 |
| Purchase #4 | $25.79 | 3.534% | $26.7014 | $26.70 | $26.70 | $26.70 |
| Purchase #5 | $23.63 | 6.213% | $25.0981 | $25.10 | $25.10 | $25.10 |
| Purchase #6 | $14.87 | 12.255% | $16.6923 | $16.69 | $16.70 | $16.70 |
| Purchase #7 | $65.69 | 4.377% | $68.5653 | $68.57 | $68.55 | $68.60 |
| 7 purchase totals = | $392.64 | $417.0766 | $417.08 | $417.05 | $417.20 | |