| 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 | $71.94 | 7.652% | $77.4448 | $77.44 | $77.45 | $77.40 |
| Purchase #2 | $104.63 | 9.745% | $114.8262 | $114.83 | $114.85 | $114.80 |
| Purchase #3 | $78.34 | 7.706% | $84.3769 | $84.38 | $84.40 | $84.40 |
| Purchase #4 | $169.28 | 6.524% | $180.3238 | $180.32 | $180.30 | $180.30 |
| Purchase #5 | $97.43 | 4.598% | $101.9098 | $101.91 | $101.90 | $101.90 |
| Purchase #6 | $247.31 | 4.561% | $258.5898 | $258.59 | $258.60 | $258.60 |
| Purchase #7 | $221.91 | 12.379% | $249.3802 | $249.38 | $249.40 | $249.40 |
| 7 purchase totals = | $990.84 | $1,066.8515 | $1,066.85 | $1,066.90 | $1,066.80 | |