| 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 | $168.43 | 13.546% | $191.2455 | $191.25 | $191.25 | $191.20 |
| Purchase #2 | $214.99 | 4.178% | $223.9723 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $119.96 | 13.513% | $136.1702 | $136.17 | $136.15 | $136.20 |
| Purchase #4 | $123.99 | 5.340% | $130.6111 | $130.61 | $130.60 | $130.60 |
| Purchase #5 | $60.58 | 11.849% | $67.7581 | $67.76 | $67.75 | $67.80 |
| Purchase #6 | $201.57 | 5.349% | $212.352 | $212.35 | $212.35 | $212.40 |
| Purchase #7 | $127.67 | 9.308% | $139.5535 | $139.55 | $139.55 | $139.60 |
| 7 purchase totals = | $1,017.19 | $1,101.6627 | $1,101.66 | $1,101.60 | $1,101.80 | |