| 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 | $214.75 | 8.837% | $233.7275 | $233.73 | $233.75 | $233.70 |
| Purchase #2 | $72.79 | 12.867% | $82.1559 | $82.16 | $82.15 | $82.20 |
| Purchase #3 | $245.39 | 7.377% | $263.4924 | $263.49 | $263.50 | $263.50 |
| Purchase #4 | $148.68 | 9.605% | $162.9607 | $162.96 | $162.95 | $163.00 |
| Purchase #5 | $47.98 | 4.344% | $50.0643 | $50.06 | $50.05 | $50.10 |
| Purchase #6 | $51.55 | 5.869% | $54.5755 | $54.58 | $54.60 | $54.60 |
| Purchase #7 | $232.86 | 6.243% | $247.3974 | $247.40 | $247.40 | $247.40 |
| 7 purchase totals = | $1,014.00 | $1,094.3737 | $1,094.38 | $1,094.40 | $1,094.50 | |