| 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 | $117.37 | 3.326% | $121.2737 | $121.27 | $121.25 | $121.30 |
| Purchase #2 | $120.46 | 12.319% | $135.2995 | $135.30 | $135.30 | $135.30 |
| Purchase #3 | $161.90 | 12.345% | $181.8866 | $181.89 | $181.90 | $181.90 |
| Purchase #4 | $201.74 | 11.549% | $225.039 | $225.04 | $225.05 | $225.00 |
| Purchase #5 | $176.70 | 5.184% | $185.8601 | $185.86 | $185.85 | $185.90 |
| Purchase #6 | $166.55 | 7.452% | $178.9613 | $178.96 | $178.95 | $179.00 |
| Purchase #7 | $219.46 | 12.447% | $246.7762 | $246.78 | $246.80 | $246.80 |
| 7 purchase totals = | $1,164.18 | $1,275.0964 | $1,275.10 | $1,275.10 | $1,275.20 | |