| 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 | $27.44 | 3.291% | $28.3431 | $28.34 | $28.35 | $28.30 |
| Purchase #2 | $248.88 | 11.546% | $277.6157 | $277.62 | $277.60 | $277.60 |
| Purchase #3 | $201.42 | 3.569% | $208.6087 | $208.61 | $208.60 | $208.60 |
| Purchase #4 | $49.26 | 7.486% | $52.9476 | $52.95 | $52.95 | $52.90 |
| Purchase #5 | $196.85 | 11.176% | $218.85 | $218.85 | $218.85 | $218.90 |
| Purchase #6 | $199.94 | 3.435% | $206.8079 | $206.81 | $206.80 | $206.80 |
| Purchase #7 | $46.44 | 9.697% | $50.9433 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $970.23 | $1,044.1163 | $1,044.12 | $1,044.10 | $1,044.00 | |