| 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 | $132.86 | 11.848% | $148.6013 | $148.60 | $148.60 | $148.60 |
| Purchase #2 | $238.46 | 8.326% | $258.3142 | $258.31 | $258.30 | $258.30 |
| Purchase #3 | $231.60 | 5.802% | $245.0374 | $245.04 | $245.05 | $245.00 |
| Purchase #4 | $167.40 | 8.710% | $181.9805 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $138.79 | 8.736% | $150.9147 | $150.91 | $150.90 | $150.90 |
| Purchase #6 | $200.99 | 12.122% | $225.354 | $225.35 | $225.35 | $225.40 |
| Purchase #7 | $153.77 | 12.256% | $172.6161 | $172.62 | $172.60 | $172.60 |
| 7 purchase totals = | $1,263.87 | $1,382.8182 | $1,382.81 | $1,382.80 | $1,382.80 | |