| 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 | $180.38 | 6.661% | $192.3951 | $192.40 | $192.40 | $192.40 |
| Purchase #2 | $63.92 | 5.316% | $67.318 | $67.32 | $67.30 | $67.30 |
| Purchase #3 | $217.93 | 5.654% | $230.2518 | $230.25 | $230.25 | $230.30 |
| Purchase #4 | $43.43 | 10.227% | $47.8716 | $47.87 | $47.85 | $47.90 |
| Purchase #5 | $214.40 | 9.416% | $234.5879 | $234.59 | $234.60 | $234.60 |
| Purchase #6 | $205.61 | 7.233% | $220.4818 | $220.48 | $220.50 | $220.50 |
| Purchase #7 | $72.64 | 3.735% | $75.3531 | $75.35 | $75.35 | $75.40 |
| 7 purchase totals = | $998.31 | $1,068.2593 | $1,068.26 | $1,068.25 | $1,068.40 | |