| 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 | $222.99 | 10.716% | $246.8856 | $246.89 | $246.90 | $246.90 |
| Purchase #2 | $245.79 | 5.241% | $258.6719 | $258.67 | $258.65 | $258.70 |
| Purchase #3 | $144.71 | 9.183% | $157.9987 | $158.00 | $158.00 | $158.00 |
| Purchase #4 | $225.32 | 12.838% | $254.2466 | $254.25 | $254.25 | $254.20 |
| Purchase #5 | $243.27 | 12.316% | $273.2311 | $273.23 | $273.25 | $273.20 |
| Purchase #6 | $177.35 | 9.871% | $194.8562 | $194.86 | $194.85 | $194.90 |
| Purchase #7 | $103.82 | 6.372% | $110.4354 | $110.44 | $110.45 | $110.40 |
| 7 purchase totals = | $1,363.25 | $1,496.3255 | $1,496.34 | $1,496.35 | $1,496.30 | |