| 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 | $120.59 | 11.640% | $134.6267 | $134.63 | $134.65 | $134.60 |
| Purchase #2 | $56.57 | 7.830% | $60.9994 | $61.00 | $61.00 | $61.00 |
| Purchase #3 | $88.62 | 12.824% | $99.9846 | $99.98 | $100.00 | $100.00 |
| Purchase #4 | $17.65 | 4.696% | $18.4788 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $40.58 | 9.349% | $44.3738 | $44.37 | $44.35 | $44.40 |
| Purchase #6 | $103.83 | 4.279% | $108.2729 | $108.27 | $108.25 | $108.30 |
| Purchase #7 | $62.36 | 8.341% | $67.5614 | $67.56 | $67.55 | $67.60 |
| 7 purchase totals = | $490.20 | $534.2976 | $534.29 | $534.30 | $534.40 | |