| 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 | $92.52 | 3.233% | $95.5112 | $95.51 | $95.50 | $95.50 |
| Purchase #2 | $105.92 | 10.764% | $117.3212 | $117.32 | $117.30 | $117.30 |
| Purchase #3 | $170.56 | 10.153% | $187.877 | $187.88 | $187.90 | $187.90 |
| Purchase #4 | $82.74 | 7.415% | $88.8752 | $88.88 | $88.90 | $88.90 |
| Purchase #5 | $83.98 | 10.264% | $92.5997 | $92.60 | $92.60 | $92.60 |
| Purchase #6 | $167.70 | 11.310% | $186.6669 | $186.67 | $186.65 | $186.70 |
| Purchase #7 | $95.88 | 12.245% | $107.6205 | $107.62 | $107.60 | $107.60 |
| 7 purchase totals = | $799.30 | $876.4717 | $876.48 | $876.45 | $876.50 | |