| 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 | $220.89 | 13.448% | $250.5953 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $248.67 | 8.565% | $269.9686 | $269.97 | $269.95 | $270.00 |
| Purchase #3 | $117.44 | 3.226% | $121.2286 | $121.23 | $121.25 | $121.20 |
| Purchase #4 | $96.86 | 9.746% | $106.3 | $106.30 | $106.30 | $106.30 |
| Purchase #5 | $162.93 | 3.573% | $168.7515 | $168.75 | $168.75 | $168.80 |
| Purchase #6 | $80.39 | 6.142% | $85.3276 | $85.33 | $85.35 | $85.30 |
| Purchase #7 | $29.65 | 4.662% | $31.0323 | $31.03 | $31.05 | $31.00 |
| 7 purchase totals = | $956.83 | $1,033.2039 | $1,033.21 | $1,033.25 | $1,033.20 | |