| 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 | $226.61 | 11.298% | $252.2124 | $252.21 | $252.20 | $252.20 |
| Purchase #2 | $246.37 | 7.655% | $265.2296 | $265.23 | $265.25 | $265.20 |
| Purchase #3 | $196.58 | 4.430% | $205.2885 | $205.29 | $205.30 | $205.30 |
| Purchase #4 | $245.93 | 4.570% | $257.169 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $238.77 | 13.146% | $270.1587 | $270.16 | $270.15 | $270.20 |
| Purchase #6 | $53.50 | 10.577% | $59.1587 | $59.16 | $59.15 | $59.20 |
| Purchase #7 | $43.98 | 6.337% | $46.767 | $46.77 | $46.75 | $46.80 |
| 7 purchase totals = | $1,251.74 | $1,355.9839 | $1,355.99 | $1,355.95 | $1,356.10 | |