| 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 | $201.53 | 6.205% | $214.0349 | $214.03 | $214.05 | $214.00 |
| Purchase #2 | $160.47 | 4.370% | $167.4825 | $167.48 | $167.50 | $167.50 |
| Purchase #3 | $55.67 | 11.355% | $61.9913 | $61.99 | $62.00 | $62.00 |
| Purchase #4 | $210.85 | 3.375% | $217.9662 | $217.97 | $217.95 | $218.00 |
| Purchase #5 | $164.50 | 3.165% | $169.7064 | $169.71 | $169.70 | $169.70 |
| Purchase #6 | $223.36 | 11.785% | $249.683 | $249.68 | $249.70 | $249.70 |
| Purchase #7 | $35.71 | 12.309% | $40.1055 | $40.11 | $40.10 | $40.10 |
| 7 purchase totals = | $1,052.09 | $1,120.9698 | $1,120.97 | $1,121.00 | $1,121.00 | |