| 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 | $65.56 | 9.813% | $71.9934 | $71.99 | $72.00 | $72.00 |
| Purchase #2 | $101.28 | 3.252% | $104.5736 | $104.57 | $104.55 | $104.60 |
| Purchase #3 | $165.32 | 8.245% | $178.9506 | $178.95 | $178.95 | $179.00 |
| Purchase #4 | $187.47 | 5.366% | $197.5296 | $197.53 | $197.55 | $197.50 |
| Purchase #5 | $10.93 | 8.736% | $11.8848 | $11.88 | $11.90 | $11.90 |
| Purchase #6 | $41.38 | 8.279% | $44.8059 | $44.81 | $44.80 | $44.80 |
| Purchase #7 | $168.94 | 9.739% | $185.3931 | $185.39 | $185.40 | $185.40 |
| 7 purchase totals = | $740.88 | $795.1310 | $795.12 | $795.15 | $795.20 | |