| 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 | $64.39 | 4.526% | $67.3043 | $67.30 | $67.30 | $67.30 |
| Purchase #2 | $119.25 | 13.857% | $135.7745 | $135.77 | $135.75 | $135.80 |
| Purchase #3 | $248.66 | 8.505% | $269.8085 | $269.81 | $269.80 | $269.80 |
| Purchase #4 | $151.69 | 10.651% | $167.8465 | $167.85 | $167.85 | $167.80 |
| Purchase #5 | $113.95 | 12.484% | $128.1755 | $128.18 | $128.20 | $128.20 |
| Purchase #6 | $145.25 | 11.127% | $161.412 | $161.41 | $161.40 | $161.40 |
| Purchase #7 | $27.72 | 3.446% | $28.6752 | $28.68 | $28.70 | $28.70 |
| 7 purchase totals = | $870.91 | $958.9965 | $959.00 | $959.00 | $959.00 | |