| 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 | $39.62 | 4.206% | $41.2864 | $41.29 | $41.30 | $41.30 |
| Purchase #2 | $155.61 | 7.323% | $167.0053 | $167.01 | $167.00 | $167.00 |
| Purchase #3 | $240.96 | 11.384% | $268.3909 | $268.39 | $268.40 | $268.40 |
| Purchase #4 | $208.61 | 13.780% | $237.3565 | $237.36 | $237.35 | $237.40 |
| Purchase #5 | $174.31 | 3.862% | $181.0419 | $181.04 | $181.05 | $181.00 |
| Purchase #6 | $35.78 | 13.237% | $40.5162 | $40.52 | $40.50 | $40.50 |
| Purchase #7 | $108.68 | 11.292% | $120.9521 | $120.95 | $120.95 | $121.00 |
| 7 purchase totals = | $963.57 | $1,056.5493 | $1,056.56 | $1,056.55 | $1,056.60 | |