| 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 | $56.87 | 6.804% | $60.7394 | $60.74 | $60.75 | $60.70 |
| Purchase #2 | $34.79 | 11.579% | $38.8183 | $38.82 | $38.80 | $38.80 |
| Purchase #3 | $242.98 | 9.274% | $265.514 | $265.51 | $265.50 | $265.50 |
| Purchase #4 | $62.26 | 3.173% | $64.2355 | $64.24 | $64.25 | $64.20 |
| Purchase #5 | $9.81 | 9.638% | $10.7555 | $10.76 | $10.75 | $10.80 |
| Purchase #6 | $72.74 | 11.245% | $80.9196 | $80.92 | $80.90 | $80.90 |
| Purchase #7 | $149.36 | 5.789% | $158.0065 | $158.01 | $158.00 | $158.00 |
| 7 purchase totals = | $628.81 | $678.9888 | $679.00 | $678.95 | $678.90 | |