| 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 | $129.67 | 3.780% | $134.5715 | $134.57 | $134.55 | $134.60 |
| Purchase #2 | $173.44 | 12.557% | $195.2189 | $195.22 | $195.20 | $195.20 |
| Purchase #3 | $55.42 | 5.282% | $58.3473 | $58.35 | $58.35 | $58.30 |
| Purchase #4 | $204.61 | 9.128% | $223.2868 | $223.29 | $223.30 | $223.30 |
| Purchase #5 | $217.82 | 3.652% | $225.7748 | $225.77 | $225.75 | $225.80 |
| Purchase #6 | $67.71 | 9.775% | $74.3287 | $74.33 | $74.35 | $74.30 |
| Purchase #7 | $207.41 | 5.682% | $219.195 | $219.20 | $219.20 | $219.20 |
| 7 purchase totals = | $1,056.08 | $1,130.7230 | $1,130.73 | $1,130.70 | $1,130.70 | |