| 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 | $248.56 | 8.248% | $269.0612 | $269.06 | $269.05 | $269.10 |
| Purchase #2 | $92.99 | 6.760% | $99.2761 | $99.28 | $99.30 | $99.30 |
| Purchase #3 | $91.47 | 6.347% | $97.2756 | $97.28 | $97.30 | $97.30 |
| Purchase #4 | $177.69 | 11.801% | $198.6592 | $198.66 | $198.65 | $198.70 |
| Purchase #5 | $176.41 | 13.434% | $200.1089 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $248.52 | 8.717% | $270.1835 | $270.18 | $270.20 | $270.20 |
| Purchase #7 | $111.75 | 13.591% | $126.9379 | $126.94 | $126.95 | $126.90 |
| 7 purchase totals = | $1,147.39 | $1,261.5024 | $1,261.51 | $1,261.55 | $1,261.60 | |