| 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 | $213.99 | 9.740% | $234.8326 | $234.83 | $234.85 | $234.80 |
| Purchase #2 | $169.38 | 3.634% | $175.5353 | $175.54 | $175.55 | $175.50 |
| Purchase #3 | $188.77 | 13.847% | $214.909 | $214.91 | $214.90 | $214.90 |
| Purchase #4 | $36.72 | 5.679% | $38.8053 | $38.81 | $38.80 | $38.80 |
| Purchase #5 | $38.43 | 12.457% | $43.2172 | $43.22 | $43.20 | $43.20 |
| Purchase #6 | $250.38 | 3.582% | $259.3486 | $259.35 | $259.35 | $259.30 |
| Purchase #7 | $45.53 | 4.802% | $47.7164 | $47.72 | $47.70 | $47.70 |
| 7 purchase totals = | $943.20 | $1,014.3644 | $1,014.38 | $1,014.35 | $1,014.20 | |