| 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 | $49.62 | 8.476% | $53.8258 | $53.83 | $53.85 | $53.80 |
| Purchase #2 | $152.46 | 8.771% | $165.8323 | $165.83 | $165.85 | $165.80 |
| Purchase #3 | $243.35 | 13.838% | $277.0248 | $277.02 | $277.00 | $277.00 |
| Purchase #4 | $187.66 | 11.758% | $209.7251 | $209.73 | $209.75 | $209.70 |
| Purchase #5 | $73.85 | 12.740% | $83.2585 | $83.26 | $83.25 | $83.30 |
| Purchase #6 | $230.55 | 13.662% | $262.0477 | $262.05 | $262.05 | $262.00 |
| Purchase #7 | $223.97 | 11.156% | $248.9561 | $248.96 | $248.95 | $249.00 |
| 7 purchase totals = | $1,161.46 | $1,300.6703 | $1,300.68 | $1,300.70 | $1,300.60 | |