| 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 | $167.95 | 7.625% | $180.7562 | $180.76 | $180.75 | $180.80 |
| Purchase #2 | $195.33 | 6.150% | $207.3428 | $207.34 | $207.35 | $207.30 |
| Purchase #3 | $65.73 | 5.560% | $69.3846 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $174.88 | 11.821% | $195.5526 | $195.55 | $195.55 | $195.60 |
| Purchase #5 | $76.80 | 9.405% | $84.023 | $84.02 | $84.00 | $84.00 |
| Purchase #6 | $158.49 | 5.640% | $167.4288 | $167.43 | $167.45 | $167.40 |
| Purchase #7 | $114.87 | 10.812% | $127.2897 | $127.29 | $127.30 | $127.30 |
| 7 purchase totals = | $954.05 | $1,031.7777 | $1,031.77 | $1,031.80 | $1,031.80 | |