| 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 | $56.75 | 3.247% | $58.5927 | $58.59 | $58.60 | $58.60 |
| Purchase #2 | $245.77 | 9.624% | $269.4229 | $269.42 | $269.40 | $269.40 |
| Purchase #3 | $61.88 | 11.551% | $69.0278 | $69.03 | $69.05 | $69.00 |
| Purchase #4 | $198.41 | 5.624% | $209.5686 | $209.57 | $209.55 | $209.60 |
| Purchase #5 | $54.29 | 11.393% | $60.4753 | $60.48 | $60.50 | $60.50 |
| Purchase #6 | $31.36 | 11.763% | $35.0489 | $35.05 | $35.05 | $35.00 |
| Purchase #7 | $167.26 | 6.578% | $178.2624 | $178.26 | $178.25 | $178.30 |
| 7 purchase totals = | $815.72 | $880.3986 | $880.40 | $880.40 | $880.40 | |