| 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 | $98.32 | 8.760% | $106.9328 | $106.93 | $106.95 | $106.90 |
| Purchase #2 | $102.44 | 13.216% | $115.9785 | $115.98 | $116.00 | $116.00 |
| Purchase #3 | $53.88 | 7.709% | $58.0336 | $58.03 | $58.05 | $58.00 |
| Purchase #4 | $102.92 | 10.159% | $113.3756 | $113.38 | $113.40 | $113.40 |
| Purchase #5 | $224.87 | 3.833% | $233.4893 | $233.49 | $233.50 | $233.50 |
| Purchase #6 | $147.45 | 9.145% | $160.9343 | $160.93 | $160.95 | $160.90 |
| Purchase #7 | $246.68 | 9.214% | $269.4091 | $269.41 | $269.40 | $269.40 |
| 7 purchase totals = | $976.56 | $1,058.1532 | $1,058.15 | $1,058.25 | $1,058.10 | |