| 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 | $153.93 | 6.729% | $164.2879 | $164.29 | $164.30 | $164.30 |
| Purchase #2 | $63.91 | 7.351% | $68.608 | $68.61 | $68.60 | $68.60 |
| Purchase #3 | $174.35 | 10.647% | $192.913 | $192.91 | $192.90 | $192.90 |
| Purchase #4 | $85.57 | 4.757% | $89.6406 | $89.64 | $89.65 | $89.60 |
| Purchase #5 | $23.80 | 11.545% | $26.5477 | $26.55 | $26.55 | $26.50 |
| Purchase #6 | $219.50 | 4.293% | $228.9231 | $228.92 | $228.90 | $228.90 |
| Purchase #7 | $164.35 | 9.432% | $179.8515 | $179.85 | $179.85 | $179.90 |
| 7 purchase totals = | $885.41 | $950.7718 | $950.77 | $950.75 | $950.70 | |