| 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 | $65.45 | 11.623% | $73.0573 | $73.06 | $73.05 | $73.10 |
| Purchase #2 | $180.99 | 8.429% | $196.2456 | $196.25 | $196.25 | $196.20 |
| Purchase #3 | $117.78 | 9.434% | $128.8914 | $128.89 | $128.90 | $128.90 |
| Purchase #4 | $224.65 | 11.459% | $250.3926 | $250.39 | $250.40 | $250.40 |
| Purchase #5 | $234.47 | 7.337% | $251.6731 | $251.67 | $251.65 | $251.70 |
| Purchase #6 | $187.78 | 4.372% | $195.9897 | $195.99 | $196.00 | $196.00 |
| Purchase #7 | $10.99 | 9.851% | $12.0726 | $12.07 | $12.05 | $12.10 |
| 7 purchase totals = | $1,022.11 | $1,108.3223 | $1,108.32 | $1,108.30 | $1,108.40 | |