| 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 | $186.97 | 5.207% | $196.7055 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $174.48 | 8.357% | $189.0613 | $189.06 | $189.05 | $189.10 |
| Purchase #3 | $61.74 | 3.183% | $63.7052 | $63.71 | $63.70 | $63.70 |
| Purchase #4 | $56.38 | 4.480% | $58.9058 | $58.91 | $58.90 | $58.90 |
| Purchase #5 | $220.28 | 10.777% | $244.0196 | $244.02 | $244.00 | $244.00 |
| Purchase #6 | $38.96 | 9.813% | $42.7831 | $42.78 | $42.80 | $42.80 |
| Purchase #7 | $127.67 | 6.135% | $135.5026 | $135.50 | $135.50 | $135.50 |
| 7 purchase totals = | $866.48 | $930.6831 | $930.69 | $930.65 | $930.70 | |