| 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 | $74.58 | 13.473% | $84.6282 | $84.63 | $84.65 | $84.60 |
| Purchase #2 | $57.72 | 9.301% | $63.0885 | $63.09 | $63.10 | $63.10 |
| Purchase #3 | $164.30 | 5.285% | $172.9833 | $172.98 | $173.00 | $173.00 |
| Purchase #4 | $200.94 | 5.418% | $211.8269 | $211.83 | $211.85 | $211.80 |
| Purchase #5 | $67.56 | 3.804% | $70.13 | $70.13 | $70.15 | $70.10 |
| Purchase #6 | $135.99 | 7.529% | $146.2287 | $146.23 | $146.25 | $146.20 |
| Purchase #7 | $14.58 | 4.873% | $15.2905 | $15.29 | $15.30 | $15.30 |
| 7 purchase totals = | $715.67 | $764.1761 | $764.18 | $764.30 | $764.10 | |