| 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 | $63.27 | 8.580% | $68.6986 | $68.70 | $68.70 | $68.70 |
| Purchase #2 | $97.59 | 9.726% | $107.0816 | $107.08 | $107.10 | $107.10 |
| Purchase #3 | $25.90 | 13.441% | $29.3812 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $239.27 | 11.721% | $267.3148 | $267.31 | $267.30 | $267.30 |
| Purchase #5 | $232.93 | 10.673% | $257.7906 | $257.79 | $257.80 | $257.80 |
| Purchase #6 | $52.32 | 4.322% | $54.5813 | $54.58 | $54.60 | $54.60 |
| Purchase #7 | $193.75 | 12.368% | $217.713 | $217.71 | $217.70 | $217.70 |
| 7 purchase totals = | $905.03 | $1,002.5611 | $1,002.55 | $1,002.60 | $1,002.60 | |