| 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 | $247.34 | 8.318% | $267.9137 | $267.91 | $267.90 | $267.90 |
| Purchase #2 | $201.99 | 11.454% | $225.1259 | $225.13 | $225.15 | $225.10 |
| Purchase #3 | $68.28 | 13.653% | $77.6023 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $203.86 | 7.400% | $218.9456 | $218.95 | $218.95 | $218.90 |
| Purchase #5 | $181.64 | 3.193% | $187.4398 | $187.44 | $187.45 | $187.40 |
| Purchase #6 | $89.75 | 6.355% | $95.4536 | $95.45 | $95.45 | $95.50 |
| Purchase #7 | $176.28 | 6.820% | $188.3023 | $188.30 | $188.30 | $188.30 |
| 7 purchase totals = | $1,169.14 | $1,260.7832 | $1,260.78 | $1,260.80 | $1,260.70 | |