| 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 | $46.72 | 4.787% | $48.9565 | $48.96 | $48.95 | $49.00 |
| Purchase #2 | $74.29 | 4.363% | $77.5313 | $77.53 | $77.55 | $77.50 |
| Purchase #3 | $224.92 | 12.180% | $252.3153 | $252.32 | $252.30 | $252.30 |
| Purchase #4 | $189.94 | 6.557% | $202.3944 | $202.39 | $202.40 | $202.40 |
| Purchase #5 | $249.26 | 12.766% | $281.0805 | $281.08 | $281.10 | $281.10 |
| Purchase #6 | $200.87 | 9.123% | $219.1954 | $219.20 | $219.20 | $219.20 |
| Purchase #7 | $210.82 | 5.161% | $221.7004 | $221.70 | $221.70 | $221.70 |
| 7 purchase totals = | $1,196.82 | $1,303.1738 | $1,303.18 | $1,303.20 | $1,303.20 | |