| 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 | $177.77 | 11.688% | $198.5478 | $198.55 | $198.55 | $198.50 |
| Purchase #2 | $166.97 | 12.542% | $187.9114 | $187.91 | $187.90 | $187.90 |
| Purchase #3 | $180.49 | 12.651% | $203.3238 | $203.32 | $203.30 | $203.30 |
| Purchase #4 | $223.73 | 11.182% | $248.7475 | $248.75 | $248.75 | $248.70 |
| Purchase #5 | $180.40 | 8.252% | $195.2866 | $195.29 | $195.30 | $195.30 |
| Purchase #6 | $22.68 | 7.557% | $24.3939 | $24.39 | $24.40 | $24.40 |
| Purchase #7 | $60.87 | 8.570% | $66.0866 | $66.09 | $66.10 | $66.10 |
| 7 purchase totals = | $1,012.91 | $1,124.2976 | $1,124.30 | $1,124.30 | $1,124.20 | |