| 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 | $183.83 | 8.309% | $199.1044 | $199.10 | $199.10 | $199.10 |
| Purchase #2 | $189.27 | 7.390% | $203.2571 | $203.26 | $203.25 | $203.30 |
| Purchase #3 | $166.69 | 10.671% | $184.4775 | $184.48 | $184.50 | $184.50 |
| Purchase #4 | $84.67 | 8.364% | $91.7518 | $91.75 | $91.75 | $91.80 |
| Purchase #5 | $231.30 | 6.217% | $245.6799 | $245.68 | $245.70 | $245.70 |
| Purchase #6 | $61.71 | 3.479% | $63.8569 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $31.97 | 12.723% | $36.0375 | $36.04 | $36.05 | $36.00 |
| 7 purchase totals = | $949.44 | $1,024.1651 | $1,024.17 | $1,024.20 | $1,024.30 | |