| 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 | $124.73 | 3.256% | $128.7912 | $128.79 | $128.80 | $128.80 |
| Purchase #2 | $250.43 | 6.822% | $267.5143 | $267.51 | $267.50 | $267.50 |
| Purchase #3 | $212.38 | 8.446% | $230.3176 | $230.32 | $230.30 | $230.30 |
| Purchase #4 | $249.90 | 7.596% | $268.8824 | $268.88 | $268.90 | $268.90 |
| Purchase #5 | $50.44 | 13.857% | $57.4295 | $57.43 | $57.45 | $57.40 |
| Purchase #6 | $161.92 | 4.808% | $169.7051 | $169.71 | $169.70 | $169.70 |
| Purchase #7 | $78.28 | 9.815% | $85.9632 | $85.96 | $85.95 | $86.00 |
| 7 purchase totals = | $1,128.08 | $1,208.6033 | $1,208.60 | $1,208.60 | $1,208.60 | |