| 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 | $189.89 | 8.241% | $205.5388 | $205.54 | $205.55 | $205.50 |
| Purchase #2 | $29.39 | 13.128% | $33.2483 | $33.25 | $33.25 | $33.20 |
| Purchase #3 | $239.29 | 3.687% | $248.1126 | $248.11 | $248.10 | $248.10 |
| Purchase #4 | $182.86 | 12.171% | $205.1159 | $205.12 | $205.10 | $205.10 |
| Purchase #5 | $202.62 | 8.429% | $219.6988 | $219.70 | $219.70 | $219.70 |
| Purchase #6 | $187.99 | 10.708% | $208.12 | $208.12 | $208.10 | $208.10 |
| Purchase #7 | $237.62 | 9.498% | $260.1891 | $260.19 | $260.20 | $260.20 |
| 7 purchase totals = | $1,269.66 | $1,380.0235 | $1,380.03 | $1,380.00 | $1,379.90 | |