| 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 | $202.38 | 4.472% | $211.4304 | $211.43 | $211.45 | $211.40 |
| Purchase #2 | $52.69 | 8.735% | $57.2925 | $57.29 | $57.30 | $57.30 |
| Purchase #3 | $144.57 | 6.434% | $153.8716 | $153.87 | $153.85 | $153.90 |
| Purchase #4 | $22.29 | 11.616% | $24.8792 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $60.95 | 8.315% | $66.018 | $66.02 | $66.00 | $66.00 |
| Purchase #6 | $209.97 | 4.118% | $218.6166 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $104.95 | 9.747% | $115.1795 | $115.18 | $115.20 | $115.20 |
| 7 purchase totals = | $797.80 | $847.2878 | $847.29 | $847.30 | $847.30 | |