| 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 | $118.71 | 4.624% | $124.1992 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $201.27 | 8.471% | $218.3196 | $218.32 | $218.30 | $218.30 |
| Purchase #3 | $108.52 | 11.331% | $120.8164 | $120.82 | $120.80 | $120.80 |
| Purchase #4 | $243.81 | 12.154% | $273.4427 | $273.44 | $273.45 | $273.40 |
| Purchase #5 | $11.73 | 10.760% | $12.9921 | $12.99 | $13.00 | $13.00 |
| Purchase #6 | $54.52 | 13.457% | $61.8568 | $61.86 | $61.85 | $61.90 |
| Purchase #7 | $125.29 | 11.312% | $139.4628 | $139.46 | $139.45 | $139.50 |
| 7 purchase totals = | $863.85 | $951.0896 | $951.09 | $951.05 | $951.10 | |