| 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 | $239.81 | 11.121% | $266.4793 | $266.48 | $266.50 | $266.50 |
| Purchase #2 | $10.56 | 4.496% | $11.0348 | $11.03 | $11.05 | $11.00 |
| Purchase #3 | $57.93 | 11.712% | $64.7148 | $64.71 | $64.70 | $64.70 |
| Purchase #4 | $181.34 | 6.800% | $193.6711 | $193.67 | $193.65 | $193.70 |
| Purchase #5 | $231.96 | 8.770% | $252.3029 | $252.30 | $252.30 | $252.30 |
| Purchase #6 | $125.83 | 12.217% | $141.2027 | $141.20 | $141.20 | $141.20 |
| Purchase #7 | $46.25 | 10.147% | $50.943 | $50.94 | $50.95 | $50.90 |
| 7 purchase totals = | $893.68 | $980.3486 | $980.33 | $980.35 | $980.30 | |