| 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 | $116.93 | 7.485% | $125.6822 | $125.68 | $125.70 | $125.70 |
| Purchase #2 | $195.84 | 7.275% | $210.0874 | $210.09 | $210.10 | $210.10 |
| Purchase #3 | $171.67 | 10.208% | $189.1941 | $189.19 | $189.20 | $189.20 |
| Purchase #4 | $219.88 | 12.143% | $246.58 | $246.58 | $246.60 | $246.60 |
| Purchase #5 | $195.93 | 11.579% | $218.6167 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $23.28 | 11.646% | $25.9912 | $25.99 | $26.00 | $26.00 |
| Purchase #7 | $195.30 | 8.526% | $211.9513 | $211.95 | $211.95 | $212.00 |
| 7 purchase totals = | $1,118.83 | $1,228.1029 | $1,228.10 | $1,228.15 | $1,228.20 | |