| 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 | $212.94 | 5.814% | $225.3203 | $225.32 | $225.30 | $225.30 |
| Purchase #2 | $17.78 | 9.136% | $19.4044 | $19.40 | $19.40 | $19.40 |
| Purchase #3 | $158.59 | 9.820% | $174.1635 | $174.16 | $174.15 | $174.20 |
| Purchase #4 | $179.29 | 13.315% | $203.1625 | $203.16 | $203.15 | $203.20 |
| Purchase #5 | $20.36 | 3.581% | $21.0891 | $21.09 | $21.10 | $21.10 |
| Purchase #6 | $71.38 | 6.193% | $75.8006 | $75.80 | $75.80 | $75.80 |
| Purchase #7 | $32.99 | 10.789% | $36.5493 | $36.55 | $36.55 | $36.50 |
| 7 purchase totals = | $693.33 | $755.4897 | $755.48 | $755.45 | $755.50 | |