| 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 | $232.75 | 11.331% | $259.1229 | $259.12 | $259.10 | $259.10 |
| Purchase #2 | $57.42 | 8.438% | $62.2651 | $62.27 | $62.25 | $62.30 |
| Purchase #3 | $5.95 | 12.578% | $6.6984 | $6.70 | $6.70 | $6.70 |
| Purchase #4 | $157.71 | 12.375% | $177.2266 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $144.97 | 3.275% | $149.7178 | $149.72 | $149.70 | $149.70 |
| Purchase #6 | $146.47 | 3.589% | $151.7268 | $151.73 | $151.75 | $151.70 |
| Purchase #7 | $191.78 | 12.536% | $215.8215 | $215.82 | $215.80 | $215.80 |
| 7 purchase totals = | $937.05 | $1,022.5791 | $1,022.59 | $1,022.55 | $1,022.50 | |