| 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 | $224.83 | 4.766% | $235.5454 | $235.55 | $235.55 | $235.50 |
| Purchase #2 | $23.76 | 8.108% | $25.6865 | $25.69 | $25.70 | $25.70 |
| Purchase #3 | $173.79 | 6.461% | $185.0186 | $185.02 | $185.00 | $185.00 |
| Purchase #4 | $91.59 | 4.498% | $95.7097 | $95.71 | $95.70 | $95.70 |
| Purchase #5 | $172.96 | 3.487% | $178.9911 | $178.99 | $179.00 | $179.00 |
| Purchase #6 | $176.94 | 5.398% | $186.4912 | $186.49 | $186.50 | $186.50 |
| Purchase #7 | $87.47 | 10.495% | $96.65 | $96.65 | $96.65 | $96.70 |
| 7 purchase totals = | $951.34 | $1,004.0925 | $1,004.10 | $1,004.10 | $1,004.10 | |