| 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 | $86.35 | 11.259% | $96.0721 | $96.07 | $96.05 | $96.10 |
| Purchase #2 | $78.64 | 7.455% | $84.5026 | $84.50 | $84.50 | $84.50 |
| Purchase #3 | $105.99 | 4.128% | $110.3653 | $110.37 | $110.35 | $110.40 |
| Purchase #4 | $200.64 | 13.851% | $228.4306 | $228.43 | $228.45 | $228.40 |
| Purchase #5 | $77.91 | 11.680% | $87.0099 | $87.01 | $87.00 | $87.00 |
| Purchase #6 | $179.35 | 12.779% | $202.2691 | $202.27 | $202.25 | $202.30 |
| Purchase #7 | $14.43 | 11.345% | $16.0671 | $16.07 | $16.05 | $16.10 |
| 7 purchase totals = | $743.31 | $824.7167 | $824.72 | $824.65 | $824.80 | |