| 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 | $129.75 | 10.557% | $143.4477 | $143.45 | $143.45 | $143.40 |
| Purchase #2 | $97.66 | 9.618% | $107.0529 | $107.05 | $107.05 | $107.10 |
| Purchase #3 | $68.46 | 7.626% | $73.6808 | $73.68 | $73.70 | $73.70 |
| Purchase #4 | $120.89 | 11.381% | $134.6485 | $134.65 | $134.65 | $134.60 |
| Purchase #5 | $120.61 | 12.423% | $135.5934 | $135.59 | $135.60 | $135.60 |
| Purchase #6 | $241.48 | 10.314% | $266.3862 | $266.39 | $266.40 | $266.40 |
| Purchase #7 | $156.68 | 5.761% | $165.7063 | $165.71 | $165.70 | $165.70 |
| 7 purchase totals = | $935.53 | $1,026.5158 | $1,026.52 | $1,026.55 | $1,026.50 | |