| 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 | $140.92 | 6.568% | $150.1756 | $150.18 | $150.20 | $150.20 |
| Purchase #2 | $239.41 | 12.870% | $270.2221 | $270.22 | $270.20 | $270.20 |
| Purchase #3 | $179.99 | 10.443% | $198.7864 | $198.79 | $198.80 | $198.80 |
| Purchase #4 | $225.68 | 5.613% | $238.3474 | $238.35 | $238.35 | $238.30 |
| Purchase #5 | $95.51 | 6.764% | $101.9703 | $101.97 | $101.95 | $102.00 |
| Purchase #6 | $144.54 | 5.232% | $152.1023 | $152.10 | $152.10 | $152.10 |
| Purchase #7 | $230.73 | 10.256% | $254.3937 | $254.39 | $254.40 | $254.40 |
| 7 purchase totals = | $1,256.78 | $1,365.9978 | $1,366.00 | $1,366.00 | $1,366.00 | |