| 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 | $229.58 | 6.286% | $244.0114 | $244.01 | $244.00 | $244.00 |
| Purchase #2 | $176.88 | 3.173% | $182.4924 | $182.49 | $182.50 | $182.50 |
| Purchase #3 | $39.97 | 9.498% | $43.7664 | $43.77 | $43.75 | $43.80 |
| Purchase #4 | $80.34 | 11.567% | $89.6329 | $89.63 | $89.65 | $89.60 |
| Purchase #5 | $173.92 | 10.507% | $192.1938 | $192.19 | $192.20 | $192.20 |
| Purchase #6 | $238.75 | 5.197% | $251.1578 | $251.16 | $251.15 | $251.20 |
| Purchase #7 | $6.49 | 6.696% | $6.9246 | $6.92 | $6.90 | $6.90 |
| 7 purchase totals = | $945.93 | $1,010.1793 | $1,010.17 | $1,010.15 | $1,010.20 | |