| 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 | $207.82 | 12.114% | $232.9953 | $233.00 | $233.00 | $233.00 |
| Purchase #2 | $96.25 | 10.470% | $106.3274 | $106.33 | $106.35 | $106.30 |
| Purchase #3 | $141.34 | 8.331% | $153.115 | $153.12 | $153.10 | $153.10 |
| Purchase #4 | $141.31 | 9.247% | $154.3769 | $154.38 | $154.40 | $154.40 |
| Purchase #5 | $38.28 | 5.225% | $40.2801 | $40.28 | $40.30 | $40.30 |
| Purchase #6 | $72.75 | 10.768% | $80.5837 | $80.58 | $80.60 | $80.60 |
| Purchase #7 | $147.74 | 5.427% | $155.7578 | $155.76 | $155.75 | $155.80 |
| 7 purchase totals = | $845.49 | $923.4362 | $923.45 | $923.50 | $923.50 | |