| 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 | $176.30 | 4.798% | $184.7589 | $184.76 | $184.75 | $184.80 |
| Purchase #2 | $120.29 | 3.687% | $124.7251 | $124.73 | $124.75 | $124.70 |
| Purchase #3 | $144.34 | 12.686% | $162.651 | $162.65 | $162.65 | $162.70 |
| Purchase #4 | $10.54 | 7.344% | $11.3141 | $11.31 | $11.30 | $11.30 |
| Purchase #5 | $229.83 | 6.811% | $245.4837 | $245.48 | $245.50 | $245.50 |
| Purchase #6 | $143.38 | 13.466% | $162.6876 | $162.69 | $162.70 | $162.70 |
| Purchase #7 | $215.38 | 9.840% | $236.5734 | $236.57 | $236.55 | $236.60 |
| 7 purchase totals = | $1,040.06 | $1,128.1938 | $1,128.19 | $1,128.20 | $1,128.30 | |