| 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 | $238.43 | 3.717% | $247.2924 | $247.29 | $247.30 | $247.30 |
| Purchase #2 | $5.71 | 7.234% | $6.1231 | $6.12 | $6.10 | $6.10 |
| Purchase #3 | $150.55 | 13.163% | $170.3669 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $89.45 | 4.560% | $93.5289 | $93.53 | $93.55 | $93.50 |
| Purchase #5 | $221.46 | 8.313% | $239.87 | $239.87 | $239.85 | $239.90 |
| Purchase #6 | $43.37 | 3.170% | $44.7448 | $44.74 | $44.75 | $44.70 |
| Purchase #7 | $41.27 | 6.627% | $44.005 | $44.01 | $44.00 | $44.00 |
| 7 purchase totals = | $790.24 | $845.9311 | $845.93 | $845.90 | $845.90 | |