| 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 | $154.39 | 5.310% | $162.5881 | $162.59 | $162.60 | $162.60 |
| Purchase #2 | $94.25 | 11.841% | $105.4101 | $105.41 | $105.40 | $105.40 |
| Purchase #3 | $23.35 | 8.653% | $25.3705 | $25.37 | $25.35 | $25.40 |
| Purchase #4 | $157.69 | 8.315% | $170.8019 | $170.80 | $170.80 | $170.80 |
| Purchase #5 | $54.68 | 13.245% | $61.9224 | $61.92 | $61.90 | $61.90 |
| Purchase #6 | $218.61 | 12.617% | $246.192 | $246.19 | $246.20 | $246.20 |
| Purchase #7 | $44.25 | 4.723% | $46.3399 | $46.34 | $46.35 | $46.30 |
| 7 purchase totals = | $747.22 | $818.6249 | $818.62 | $818.60 | $818.60 | |