| 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 | $123.54 | 9.167% | $134.8649 | $134.86 | $134.85 | $134.90 |
| Purchase #2 | $162.42 | 10.469% | $179.4237 | $179.42 | $179.40 | $179.40 |
| Purchase #3 | $239.54 | 11.568% | $267.25 | $267.25 | $267.25 | $267.30 |
| Purchase #4 | $173.48 | 8.440% | $188.1217 | $188.12 | $188.10 | $188.10 |
| Purchase #5 | $52.38 | 8.141% | $56.6443 | $56.64 | $56.65 | $56.60 |
| Purchase #6 | $185.70 | 4.167% | $193.4381 | $193.44 | $193.45 | $193.40 |
| Purchase #7 | $48.45 | 11.713% | $54.1249 | $54.12 | $54.10 | $54.10 |
| 7 purchase totals = | $985.51 | $1,073.8676 | $1,073.85 | $1,073.80 | $1,073.80 | |