| 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 | $165.76 | 13.319% | $187.8376 | $187.84 | $187.85 | $187.80 |
| Purchase #2 | $138.78 | 4.234% | $144.6559 | $144.66 | $144.65 | $144.70 |
| Purchase #3 | $112.69 | 8.163% | $121.8889 | $121.89 | $121.90 | $121.90 |
| Purchase #4 | $200.34 | 10.631% | $221.6381 | $221.64 | $221.65 | $221.60 |
| Purchase #5 | $170.54 | 6.424% | $181.4955 | $181.50 | $181.50 | $181.50 |
| Purchase #6 | $58.71 | 11.254% | $65.3172 | $65.32 | $65.30 | $65.30 |
| Purchase #7 | $79.91 | 5.141% | $84.0182 | $84.02 | $84.00 | $84.00 |
| 7 purchase totals = | $926.73 | $1,006.8514 | $1,006.87 | $1,006.85 | $1,006.80 | |