| 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 | $211.78 | 11.852% | $236.8802 | $236.88 | $236.90 | $236.90 |
| Purchase #2 | $238.29 | 10.856% | $264.1588 | $264.16 | $264.15 | $264.20 |
| Purchase #3 | $87.31 | 10.666% | $96.6225 | $96.62 | $96.60 | $96.60 |
| Purchase #4 | $122.93 | 4.582% | $128.5627 | $128.56 | $128.55 | $128.60 |
| Purchase #5 | $167.99 | 13.254% | $190.2554 | $190.26 | $190.25 | $190.30 |
| Purchase #6 | $85.42 | 8.164% | $92.3937 | $92.39 | $92.40 | $92.40 |
| Purchase #7 | $223.48 | 5.207% | $235.1166 | $235.12 | $235.10 | $235.10 |
| 7 purchase totals = | $1,137.20 | $1,243.9899 | $1,243.99 | $1,243.95 | $1,244.10 | |