| 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 | $227.35 | 13.232% | $257.433 | $257.43 | $257.45 | $257.40 |
| Purchase #2 | $35.58 | 9.428% | $38.9345 | $38.93 | $38.95 | $38.90 |
| Purchase #3 | $25.83 | 10.285% | $28.4866 | $28.49 | $28.50 | $28.50 |
| Purchase #4 | $160.36 | 9.530% | $175.6423 | $175.64 | $175.65 | $175.60 |
| Purchase #5 | $165.84 | 10.399% | $183.0857 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $52.82 | 6.581% | $56.2961 | $56.30 | $56.30 | $56.30 |
| Purchase #7 | $218.77 | 4.222% | $228.0065 | $228.01 | $228.00 | $228.00 |
| 7 purchase totals = | $886.55 | $967.8847 | $967.89 | $967.95 | $967.80 | |