| 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 | $157.95 | 11.247% | $175.7146 | $175.71 | $175.70 | $175.70 |
| Purchase #2 | $97.38 | 4.625% | $101.8838 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $145.34 | 13.543% | $165.0234 | $165.02 | $165.00 | $165.00 |
| Purchase #4 | $175.48 | 12.545% | $197.494 | $197.49 | $197.50 | $197.50 |
| Purchase #5 | $34.65 | 7.842% | $37.3673 | $37.37 | $37.35 | $37.40 |
| Purchase #6 | $164.64 | 7.205% | $176.5023 | $176.50 | $176.50 | $176.50 |
| Purchase #7 | $139.94 | 6.695% | $149.309 | $149.31 | $149.30 | $149.30 |
| 7 purchase totals = | $915.38 | $1,003.2944 | $1,003.28 | $1,003.25 | $1,003.30 | |