| 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 | $228.45 | 5.686% | $241.4397 | $241.44 | $241.45 | $241.40 |
| Purchase #2 | $161.38 | 8.252% | $174.6971 | $174.70 | $174.70 | $174.70 |
| Purchase #3 | $185.90 | 5.719% | $196.5316 | $196.53 | $196.55 | $196.50 |
| Purchase #4 | $234.52 | 13.620% | $266.4616 | $266.46 | $266.45 | $266.50 |
| Purchase #5 | $58.93 | 11.331% | $65.6074 | $65.61 | $65.60 | $65.60 |
| Purchase #6 | $199.71 | 10.319% | $220.3181 | $220.32 | $220.30 | $220.30 |
| Purchase #7 | $142.40 | 12.373% | $160.0192 | $160.02 | $160.00 | $160.00 |
| 7 purchase totals = | $1,211.29 | $1,325.0747 | $1,325.08 | $1,325.05 | $1,325.00 | |