| 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 | $182.29 | 3.202% | $188.1269 | $188.13 | $188.15 | $188.10 |
| Purchase #2 | $132.62 | 3.183% | $136.8413 | $136.84 | $136.85 | $136.80 |
| Purchase #3 | $220.56 | 8.767% | $239.8965 | $239.90 | $239.90 | $239.90 |
| Purchase #4 | $230.46 | 7.188% | $247.0255 | $247.03 | $247.05 | $247.00 |
| Purchase #5 | $52.99 | 8.825% | $57.6664 | $57.67 | $57.65 | $57.70 |
| Purchase #6 | $110.85 | 7.345% | $118.9919 | $118.99 | $119.00 | $119.00 |
| Purchase #7 | $26.40 | 11.718% | $29.4936 | $29.49 | $29.50 | $29.50 |
| 7 purchase totals = | $956.17 | $1,018.0421 | $1,018.05 | $1,018.10 | $1,018.00 | |