| 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 | $60.78 | 7.587% | $65.3914 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $102.60 | 11.403% | $114.2995 | $114.30 | $114.30 | $114.30 |
| Purchase #3 | $128.74 | 5.496% | $135.8156 | $135.82 | $135.80 | $135.80 |
| Purchase #4 | $228.40 | 8.182% | $247.0877 | $247.09 | $247.10 | $247.10 |
| Purchase #5 | $200.71 | 6.774% | $214.3061 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $210.95 | 11.762% | $235.7619 | $235.76 | $235.75 | $235.80 |
| Purchase #7 | $164.38 | 9.837% | $180.5501 | $180.55 | $180.55 | $180.60 |
| 7 purchase totals = | $1,096.56 | $1,193.2123 | $1,193.22 | $1,193.20 | $1,193.30 | |