| 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 | $196.65 | 9.718% | $215.7604 | $215.76 | $215.75 | $215.80 |
| Purchase #2 | $204.93 | 11.137% | $227.7531 | $227.75 | $227.75 | $227.80 |
| Purchase #3 | $202.25 | 11.721% | $225.9557 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $70.29 | 3.418% | $72.6925 | $72.69 | $72.70 | $72.70 |
| Purchase #5 | $38.85 | 7.857% | $41.9024 | $41.90 | $41.90 | $41.90 |
| Purchase #6 | $183.35 | 8.160% | $198.3114 | $198.31 | $198.30 | $198.30 |
| Purchase #7 | $153.90 | 8.589% | $167.1185 | $167.12 | $167.10 | $167.10 |
| 7 purchase totals = | $1,050.22 | $1,149.4940 | $1,149.49 | $1,149.45 | $1,149.60 | |