| 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 | $91.86 | 7.178% | $98.4537 | $98.45 | $98.45 | $98.50 |
| Purchase #2 | $228.45 | 9.829% | $250.9044 | $250.90 | $250.90 | $250.90 |
| Purchase #3 | $166.48 | 6.772% | $177.754 | $177.75 | $177.75 | $177.80 |
| Purchase #4 | $192.25 | 11.525% | $214.4068 | $214.41 | $214.40 | $214.40 |
| Purchase #5 | $155.43 | 13.445% | $176.3276 | $176.33 | $176.35 | $176.30 |
| Purchase #6 | $95.25 | 8.136% | $102.9995 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $121.75 | 6.102% | $129.1792 | $129.18 | $129.20 | $129.20 |
| 7 purchase totals = | $1,051.47 | $1,150.0252 | $1,150.02 | $1,150.05 | $1,150.10 | |