| 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 | $122.54 | 13.213% | $138.7312 | $138.73 | $138.75 | $138.70 |
| Purchase #2 | $156.73 | 12.675% | $176.5955 | $176.60 | $176.60 | $176.60 |
| Purchase #3 | $59.92 | 5.118% | $62.9867 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $91.68 | 6.592% | $97.7235 | $97.72 | $97.70 | $97.70 |
| Purchase #5 | $68.75 | 8.408% | $74.5305 | $74.53 | $74.55 | $74.50 |
| Purchase #6 | $113.95 | 3.837% | $118.3223 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $118.29 | 7.668% | $127.3605 | $127.36 | $127.35 | $127.40 |
| 7 purchase totals = | $731.86 | $796.2502 | $796.25 | $796.25 | $796.20 | |