| 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 | $200.51 | 10.536% | $221.6357 | $221.64 | $221.65 | $221.60 |
| Purchase #2 | $180.33 | 3.495% | $186.6325 | $186.63 | $186.65 | $186.60 |
| Purchase #3 | $186.93 | 6.464% | $199.0132 | $199.01 | $199.00 | $199.00 |
| Purchase #4 | $32.40 | 11.275% | $36.0531 | $36.05 | $36.05 | $36.10 |
| Purchase #5 | $56.98 | 7.519% | $61.2643 | $61.26 | $61.25 | $61.30 |
| Purchase #6 | $157.84 | 10.218% | $173.9681 | $173.97 | $173.95 | $174.00 |
| Purchase #7 | $210.28 | 13.177% | $237.9886 | $237.99 | $238.00 | $238.00 |
| 7 purchase totals = | $1,025.27 | $1,116.5555 | $1,116.55 | $1,116.55 | $1,116.60 | |