| 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 | $44.40 | 7.527% | $47.742 | $47.74 | $47.75 | $47.70 |
| Purchase #2 | $195.44 | 8.327% | $211.7143 | $211.71 | $211.70 | $211.70 |
| Purchase #3 | $10.85 | 6.175% | $11.52 | $11.52 | $11.50 | $11.50 |
| Purchase #4 | $65.88 | 4.330% | $68.7326 | $68.73 | $68.75 | $68.70 |
| Purchase #5 | $181.86 | 6.676% | $194.001 | $194.00 | $194.00 | $194.00 |
| Purchase #6 | $143.78 | 11.541% | $160.3736 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $177.57 | 8.275% | $192.2639 | $192.26 | $192.25 | $192.30 |
| 7 purchase totals = | $819.78 | $886.3474 | $886.33 | $886.30 | $886.30 | |