| 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 | $231.47 | 11.740% | $258.6446 | $258.64 | $258.65 | $258.60 |
| Purchase #2 | $214.90 | 8.482% | $233.1278 | $233.13 | $233.15 | $233.10 |
| Purchase #3 | $97.39 | 7.234% | $104.4352 | $104.44 | $104.45 | $104.40 |
| Purchase #4 | $53.79 | 3.775% | $55.8206 | $55.82 | $55.80 | $55.80 |
| Purchase #5 | $78.40 | 13.260% | $88.7958 | $88.80 | $88.80 | $88.80 |
| Purchase #6 | $247.85 | 12.329% | $278.4074 | $278.41 | $278.40 | $278.40 |
| Purchase #7 | $74.28 | 3.135% | $76.6087 | $76.61 | $76.60 | $76.60 |
| 7 purchase totals = | $998.08 | $1,095.8401 | $1,095.85 | $1,095.85 | $1,095.70 | |