| 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 | $69.70 | 5.479% | $73.5189 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $208.93 | 4.468% | $218.265 | $218.27 | $218.25 | $218.30 |
| Purchase #3 | $249.57 | 6.234% | $265.1282 | $265.13 | $265.15 | $265.10 |
| Purchase #4 | $103.44 | 3.577% | $107.14 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $209.85 | 8.137% | $226.9255 | $226.93 | $226.95 | $226.90 |
| Purchase #6 | $204.40 | 5.771% | $216.1959 | $216.20 | $216.20 | $216.20 |
| Purchase #7 | $150.43 | 10.360% | $166.0145 | $166.01 | $166.00 | $166.00 |
| 7 purchase totals = | $1,196.32 | $1,273.1880 | $1,273.20 | $1,273.20 | $1,273.10 | |