| 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 | $183.95 | 12.334% | $206.6384 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $94.79 | 12.514% | $106.652 | $106.65 | $106.65 | $106.70 |
| Purchase #3 | $45.73 | 5.307% | $48.1569 | $48.16 | $48.15 | $48.20 |
| Purchase #4 | $249.84 | 5.272% | $263.0116 | $263.01 | $263.00 | $263.00 |
| Purchase #5 | $121.34 | 11.508% | $135.3038 | $135.30 | $135.30 | $135.30 |
| Purchase #6 | $170.79 | 4.784% | $178.9606 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $165.79 | 9.353% | $181.2963 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $1,032.23 | $1,120.0196 | $1,120.02 | $1,120.00 | $1,120.10 | |