| 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 | $201.36 | 8.519% | $218.5139 | $218.51 | $218.50 | $218.50 |
| Purchase #2 | $118.33 | 6.362% | $125.8582 | $125.86 | $125.85 | $125.90 |
| Purchase #3 | $70.59 | 6.535% | $75.2031 | $75.20 | $75.20 | $75.20 |
| Purchase #4 | $218.34 | 5.258% | $229.8203 | $229.82 | $229.80 | $229.80 |
| Purchase #5 | $180.25 | 9.231% | $196.8889 | $196.89 | $196.90 | $196.90 |
| Purchase #6 | $122.32 | 6.874% | $130.7283 | $130.73 | $130.75 | $130.70 |
| Purchase #7 | $226.69 | 6.749% | $241.9893 | $241.99 | $242.00 | $242.00 |
| 7 purchase totals = | $1,137.88 | $1,219.0020 | $1,219.00 | $1,219.00 | $1,219.00 | |