| 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 | $158.98 | 13.171% | $179.9193 | $179.92 | $179.90 | $179.90 |
| Purchase #2 | $200.88 | 12.202% | $225.3914 | $225.39 | $225.40 | $225.40 |
| Purchase #3 | $213.61 | 6.114% | $226.6701 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $203.27 | 5.617% | $214.6877 | $214.69 | $214.70 | $214.70 |
| Purchase #5 | $98.57 | 8.873% | $107.3161 | $107.32 | $107.30 | $107.30 |
| Purchase #6 | $223.26 | 13.720% | $253.8913 | $253.89 | $253.90 | $253.90 |
| Purchase #7 | $46.27 | 9.672% | $50.7452 | $50.75 | $50.75 | $50.70 |
| 7 purchase totals = | $1,144.84 | $1,258.6211 | $1,258.63 | $1,258.60 | $1,258.60 | |