| 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 | $185.71 | 6.464% | $197.7143 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $44.89 | 4.530% | $46.9235 | $46.92 | $46.90 | $46.90 |
| Purchase #3 | $80.69 | 9.296% | $88.1909 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $221.77 | 3.664% | $229.8957 | $229.90 | $229.90 | $229.90 |
| Purchase #5 | $239.62 | 4.623% | $250.6976 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $149.47 | 5.350% | $157.4666 | $157.47 | $157.45 | $157.50 |
| Purchase #7 | $89.67 | 8.565% | $97.3502 | $97.35 | $97.35 | $97.40 |
| 7 purchase totals = | $1,011.82 | $1,068.2388 | $1,068.24 | $1,068.20 | $1,068.30 | |