| 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 | $87.86 | 6.624% | $93.6798 | $93.68 | $93.70 | $93.70 |
| Purchase #2 | $216.50 | 3.458% | $223.9866 | $223.99 | $224.00 | $224.00 |
| Purchase #3 | $76.87 | 4.374% | $80.2323 | $80.23 | $80.25 | $80.20 |
| Purchase #4 | $169.54 | 4.834% | $177.7356 | $177.74 | $177.75 | $177.70 |
| Purchase #5 | $114.27 | 12.415% | $128.4566 | $128.46 | $128.45 | $128.50 |
| Purchase #6 | $200.89 | 12.660% | $226.3227 | $226.32 | $226.30 | $226.30 |
| Purchase #7 | $229.56 | 9.174% | $250.6198 | $250.62 | $250.60 | $250.60 |
| 7 purchase totals = | $1,095.49 | $1,181.0334 | $1,181.04 | $1,181.05 | $1,181.00 | |