| 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 | $84.25 | 12.139% | $94.4771 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $202.84 | 4.589% | $212.1483 | $212.15 | $212.15 | $212.10 |
| Purchase #3 | $177.95 | 5.149% | $187.1126 | $187.11 | $187.10 | $187.10 |
| Purchase #4 | $167.45 | 6.856% | $178.9304 | $178.93 | $178.95 | $178.90 |
| Purchase #5 | $194.46 | 9.522% | $212.9765 | $212.98 | $213.00 | $213.00 |
| Purchase #6 | $53.59 | 6.605% | $57.1296 | $57.13 | $57.15 | $57.10 |
| Purchase #7 | $114.72 | 9.658% | $125.7997 | $125.80 | $125.80 | $125.80 |
| 7 purchase totals = | $995.26 | $1,068.5742 | $1,068.58 | $1,068.65 | $1,068.50 | |