| 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 | $43.27 | 8.416% | $46.9116 | $46.91 | $46.90 | $46.90 |
| Purchase #2 | $164.82 | 8.768% | $179.2714 | $179.27 | $179.25 | $179.30 |
| Purchase #3 | $154.70 | 5.802% | $163.6757 | $163.68 | $163.70 | $163.70 |
| Purchase #4 | $206.57 | 5.252% | $217.4191 | $217.42 | $217.40 | $217.40 |
| Purchase #5 | $141.60 | 11.771% | $158.2677 | $158.27 | $158.25 | $158.30 |
| Purchase #6 | $75.51 | 4.814% | $79.1451 | $79.15 | $79.15 | $79.10 |
| Purchase #7 | $159.31 | 13.819% | $181.325 | $181.33 | $181.35 | $181.30 |
| 7 purchase totals = | $945.78 | $1,026.0156 | $1,026.03 | $1,026.00 | $1,026.00 | |