| 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 | $73.27 | 12.783% | $82.6361 | $82.64 | $82.65 | $82.60 |
| Purchase #2 | $110.69 | 4.299% | $115.4486 | $115.45 | $115.45 | $115.40 |
| Purchase #3 | $250.95 | 3.169% | $258.9026 | $258.90 | $258.90 | $258.90 |
| Purchase #4 | $182.98 | 10.286% | $201.8013 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $111.57 | 8.291% | $120.8203 | $120.82 | $120.80 | $120.80 |
| Purchase #6 | $228.69 | 5.240% | $240.6734 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $86.59 | 12.317% | $97.2553 | $97.26 | $97.25 | $97.30 |
| 7 purchase totals = | $1,044.74 | $1,117.5376 | $1,117.54 | $1,117.50 | $1,117.50 | |