| 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 | $225.72 | 12.102% | $253.0366 | $253.04 | $253.05 | $253.00 |
| Purchase #2 | $215.78 | 10.217% | $237.8262 | $237.83 | $237.85 | $237.80 |
| Purchase #3 | $250.58 | 7.419% | $269.1705 | $269.17 | $269.15 | $269.20 |
| Purchase #4 | $96.35 | 6.262% | $102.3834 | $102.38 | $102.40 | $102.40 |
| Purchase #5 | $10.72 | 10.616% | $11.858 | $11.86 | $11.85 | $11.90 |
| Purchase #6 | $174.60 | 7.815% | $188.245 | $188.25 | $188.25 | $188.20 |
| Purchase #7 | $167.78 | 7.397% | $180.1907 | $180.19 | $180.20 | $180.20 |
| 7 purchase totals = | $1,141.53 | $1,242.7104 | $1,242.72 | $1,242.75 | $1,242.70 | |