| 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 | $147.48 | 10.349% | $162.7427 | $162.74 | $162.75 | $162.70 |
| Purchase #2 | $64.94 | 11.796% | $72.6003 | $72.60 | $72.60 | $72.60 |
| Purchase #3 | $191.90 | 7.255% | $205.8223 | $205.82 | $205.80 | $205.80 |
| Purchase #4 | $22.77 | 3.597% | $23.589 | $23.59 | $23.60 | $23.60 |
| Purchase #5 | $225.80 | 9.405% | $247.0365 | $247.04 | $247.05 | $247.00 |
| Purchase #6 | $56.76 | 6.498% | $60.4483 | $60.45 | $60.45 | $60.40 |
| Purchase #7 | $68.98 | 10.793% | $76.425 | $76.43 | $76.45 | $76.40 |
| 7 purchase totals = | $778.63 | $848.6641 | $848.67 | $848.70 | $848.50 | |