| 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 | $95.79 | 7.729% | $103.1936 | $103.19 | $103.20 | $103.20 |
| Purchase #2 | $175.90 | 11.358% | $195.8787 | $195.88 | $195.90 | $195.90 |
| Purchase #3 | $131.68 | 9.287% | $143.9091 | $143.91 | $143.90 | $143.90 |
| Purchase #4 | $242.77 | 6.537% | $258.6399 | $258.64 | $258.65 | $258.60 |
| Purchase #5 | $119.73 | 3.253% | $123.6248 | $123.62 | $123.60 | $123.60 |
| Purchase #6 | $184.27 | 10.371% | $203.3806 | $203.38 | $203.40 | $203.40 |
| Purchase #7 | $238.64 | 11.437% | $265.9333 | $265.93 | $265.95 | $265.90 |
| 7 purchase totals = | $1,188.78 | $1,294.5600 | $1,294.55 | $1,294.60 | $1,294.50 | |