| 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 | $162.36 | 3.153% | $167.4792 | $167.48 | $167.50 | $167.50 |
| Purchase #2 | $153.37 | 13.863% | $174.6317 | $174.63 | $174.65 | $174.60 |
| Purchase #3 | $131.74 | 3.393% | $136.2099 | $136.21 | $136.20 | $136.20 |
| Purchase #4 | $186.66 | 7.419% | $200.5083 | $200.51 | $200.50 | $200.50 |
| Purchase #5 | $103.52 | 4.643% | $108.3264 | $108.33 | $108.35 | $108.30 |
| Purchase #6 | $191.44 | 11.706% | $213.85 | $213.85 | $213.85 | $213.90 |
| Purchase #7 | $43.44 | 7.626% | $46.7527 | $46.75 | $46.75 | $46.80 |
| 7 purchase totals = | $972.53 | $1,047.7582 | $1,047.76 | $1,047.80 | $1,047.80 | |