| 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 | $208.67 | 6.568% | $222.3754 | $222.38 | $222.40 | $222.40 |
| Purchase #2 | $31.91 | 12.651% | $35.9469 | $35.95 | $35.95 | $35.90 |
| Purchase #3 | $34.91 | 13.819% | $39.7342 | $39.73 | $39.75 | $39.70 |
| Purchase #4 | $194.48 | 11.417% | $216.6838 | $216.68 | $216.70 | $216.70 |
| Purchase #5 | $32.34 | 10.263% | $35.6591 | $35.66 | $35.65 | $35.70 |
| Purchase #6 | $163.36 | 5.847% | $172.9117 | $172.91 | $172.90 | $172.90 |
| Purchase #7 | $211.93 | 9.559% | $232.1884 | $232.19 | $232.20 | $232.20 |
| 7 purchase totals = | $877.60 | $955.4995 | $955.50 | $955.55 | $955.50 | |