| 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 | $22.89 | 13.253% | $25.9236 | $25.92 | $25.90 | $25.90 |
| Purchase #2 | $200.86 | 12.426% | $225.8189 | $225.82 | $225.80 | $225.80 |
| Purchase #3 | $178.35 | 8.787% | $194.0216 | $194.02 | $194.00 | $194.00 |
| Purchase #4 | $116.89 | 5.493% | $123.3108 | $123.31 | $123.30 | $123.30 |
| Purchase #5 | $209.77 | 11.675% | $234.2606 | $234.26 | $234.25 | $234.30 |
| Purchase #6 | $8.85 | 3.150% | $9.1288 | $9.13 | $9.15 | $9.10 |
| Purchase #7 | $198.91 | 3.514% | $205.8997 | $205.90 | $205.90 | $205.90 |
| 7 purchase totals = | $936.52 | $1,018.3640 | $1,018.36 | $1,018.30 | $1,018.30 | |