| 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 | $234.52 | 8.241% | $253.8468 | $253.85 | $253.85 | $253.80 |
| Purchase #2 | $62.72 | 8.271% | $67.9076 | $67.91 | $67.90 | $67.90 |
| Purchase #3 | $216.27 | 13.819% | $246.1564 | $246.16 | $246.15 | $246.20 |
| Purchase #4 | $195.93 | 11.569% | $218.5971 | $218.60 | $218.60 | $218.60 |
| Purchase #5 | $211.47 | 13.445% | $239.9021 | $239.90 | $239.90 | $239.90 |
| Purchase #6 | $146.33 | 12.277% | $164.2949 | $164.29 | $164.30 | $164.30 |
| Purchase #7 | $52.30 | 10.594% | $57.8407 | $57.84 | $57.85 | $57.80 |
| 7 purchase totals = | $1,119.54 | $1,248.5456 | $1,248.55 | $1,248.55 | $1,248.50 | |