| 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 | $247.37 | 9.173% | $270.0613 | $270.06 | $270.05 | $270.10 |
| Purchase #2 | $195.81 | 11.638% | $218.5984 | $218.60 | $218.60 | $218.60 |
| Purchase #3 | $143.35 | 6.462% | $152.6133 | $152.61 | $152.60 | $152.60 |
| Purchase #4 | $60.60 | 12.200% | $67.9932 | $67.99 | $68.00 | $68.00 |
| Purchase #5 | $192.27 | 12.259% | $215.8404 | $215.84 | $215.85 | $215.80 |
| Purchase #6 | $160.44 | 4.787% | $168.1203 | $168.12 | $168.10 | $168.10 |
| Purchase #7 | $138.72 | 5.237% | $145.9848 | $145.98 | $146.00 | $146.00 |
| 7 purchase totals = | $1,138.56 | $1,239.2117 | $1,239.20 | $1,239.20 | $1,239.20 | |