| 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 | $82.70 | 11.612% | $92.3031 | $92.30 | $92.30 | $92.30 |
| Purchase #2 | $240.84 | 13.790% | $274.0518 | $274.05 | $274.05 | $274.10 |
| Purchase #3 | $173.36 | 7.795% | $186.8734 | $186.87 | $186.85 | $186.90 |
| Purchase #4 | $127.73 | 10.650% | $141.3332 | $141.33 | $141.35 | $141.30 |
| Purchase #5 | $196.79 | 12.253% | $220.9027 | $220.90 | $220.90 | $220.90 |
| Purchase #6 | $204.47 | 10.591% | $226.1254 | $226.13 | $226.15 | $226.10 |
| Purchase #7 | $7.65 | 5.802% | $8.0939 | $8.09 | $8.10 | $8.10 |
| 7 purchase totals = | $1,033.54 | $1,149.6835 | $1,149.67 | $1,149.70 | $1,149.70 | |