| 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 | $96.92 | 4.480% | $101.262 | $101.26 | $101.25 | $101.30 |
| Purchase #2 | $155.68 | 11.803% | $174.0549 | $174.05 | $174.05 | $174.10 |
| Purchase #3 | $60.80 | 6.550% | $64.7824 | $64.78 | $64.80 | $64.80 |
| Purchase #4 | $235.40 | 3.368% | $243.3283 | $243.33 | $243.35 | $243.30 |
| Purchase #5 | $111.43 | 8.492% | $120.8926 | $120.89 | $120.90 | $120.90 |
| Purchase #6 | $244.92 | 8.873% | $266.6518 | $266.65 | $266.65 | $266.70 |
| Purchase #7 | $213.93 | 10.432% | $236.2472 | $236.25 | $236.25 | $236.20 |
| 7 purchase totals = | $1,119.08 | $1,207.2192 | $1,207.21 | $1,207.25 | $1,207.30 | |