| 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 | $96.50 | 8.259% | $104.4699 | $104.47 | $104.45 | $104.50 |
| Purchase #2 | $29.74 | 4.623% | $31.1149 | $31.11 | $31.10 | $31.10 |
| Purchase #3 | $247.51 | 3.335% | $255.7645 | $255.76 | $255.75 | $255.80 |
| Purchase #4 | $245.99 | 6.423% | $261.7899 | $261.79 | $261.80 | $261.80 |
| Purchase #5 | $131.72 | 7.205% | $141.2104 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $104.34 | 10.310% | $115.0975 | $115.10 | $115.10 | $115.10 |
| Purchase #7 | $96.78 | 7.659% | $104.1924 | $104.19 | $104.20 | $104.20 |
| 7 purchase totals = | $952.58 | $1,013.6395 | $1,013.63 | $1,013.60 | $1,013.70 | |