| 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 | $36.43 | 6.836% | $38.9204 | $38.92 | $38.90 | $38.90 |
| Purchase #2 | $217.33 | 11.656% | $242.662 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $183.40 | 6.854% | $195.9702 | $195.97 | $195.95 | $196.00 |
| Purchase #4 | $173.38 | 9.139% | $189.2252 | $189.23 | $189.25 | $189.20 |
| Purchase #5 | $203.32 | 7.705% | $218.9858 | $218.99 | $219.00 | $219.00 |
| Purchase #6 | $47.53 | 8.442% | $51.5425 | $51.54 | $51.55 | $51.50 |
| Purchase #7 | $76.57 | 11.477% | $85.3579 | $85.36 | $85.35 | $85.40 |
| 7 purchase totals = | $937.96 | $1,022.6640 | $1,022.67 | $1,022.65 | $1,022.70 | |