| 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 | $115.92 | 6.625% | $123.5997 | $123.60 | $123.60 | $123.60 |
| Purchase #2 | $150.65 | 5.661% | $159.1783 | $159.18 | $159.20 | $159.20 |
| Purchase #3 | $119.31 | 3.602% | $123.6075 | $123.61 | $123.60 | $123.60 |
| Purchase #4 | $195.51 | 3.452% | $202.259 | $202.26 | $202.25 | $202.30 |
| Purchase #5 | $113.67 | 11.757% | $127.0342 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $200.52 | 9.437% | $219.4431 | $219.44 | $219.45 | $219.40 |
| Purchase #7 | $17.69 | 5.578% | $18.6767 | $18.68 | $18.70 | $18.70 |
| 7 purchase totals = | $913.27 | $973.7985 | $973.80 | $973.85 | $973.80 | |