| 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 | $117.90 | 5.349% | $124.2065 | $124.21 | $124.20 | $124.20 |
| Purchase #2 | $8.73 | 10.692% | $9.6634 | $9.66 | $9.65 | $9.70 |
| Purchase #3 | $88.74 | 5.575% | $93.6873 | $93.69 | $93.70 | $93.70 |
| Purchase #4 | $178.48 | 9.141% | $194.7949 | $194.79 | $194.80 | $194.80 |
| Purchase #5 | $225.90 | 5.376% | $238.0444 | $238.04 | $238.05 | $238.00 |
| Purchase #6 | $249.96 | 5.219% | $263.0054 | $263.01 | $263.00 | $263.00 |
| Purchase #7 | $74.79 | 11.120% | $83.1066 | $83.11 | $83.10 | $83.10 |
| 7 purchase totals = | $944.50 | $1,006.5085 | $1,006.51 | $1,006.50 | $1,006.50 | |