| 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 | $109.37 | 13.208% | $123.8156 | $123.82 | $123.80 | $123.80 |
| Purchase #2 | $111.98 | 8.308% | $121.2833 | $121.28 | $121.30 | $121.30 |
| Purchase #3 | $43.79 | 3.355% | $45.2592 | $45.26 | $45.25 | $45.30 |
| Purchase #4 | $83.86 | 5.831% | $88.7499 | $88.75 | $88.75 | $88.70 |
| Purchase #5 | $240.60 | 13.842% | $273.9039 | $273.90 | $273.90 | $273.90 |
| Purchase #6 | $167.56 | 8.331% | $181.5194 | $181.52 | $181.50 | $181.50 |
| Purchase #7 | $92.68 | 4.311% | $96.6754 | $96.68 | $96.70 | $96.70 |
| 7 purchase totals = | $849.84 | $931.2067 | $931.21 | $931.20 | $931.20 | |