| 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 | $210.96 | 11.686% | $235.6128 | $235.61 | $235.60 | $235.60 |
| Purchase #2 | $159.90 | 11.737% | $178.6675 | $178.67 | $178.65 | $178.70 |
| Purchase #3 | $7.51 | 8.554% | $8.1524 | $8.15 | $8.15 | $8.20 |
| Purchase #4 | $94.87 | 13.409% | $107.5911 | $107.59 | $107.60 | $107.60 |
| Purchase #5 | $186.45 | 3.659% | $193.2722 | $193.27 | $193.25 | $193.30 |
| Purchase #6 | $133.87 | 12.142% | $150.1245 | $150.12 | $150.10 | $150.10 |
| Purchase #7 | $182.81 | 12.145% | $205.0123 | $205.01 | $205.00 | $205.00 |
| 7 purchase totals = | $976.37 | $1,078.4328 | $1,078.42 | $1,078.35 | $1,078.50 | |