| 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 | $184.27 | 9.539% | $201.8475 | $201.85 | $201.85 | $201.80 |
| Purchase #2 | $151.89 | 4.385% | $158.5504 | $158.55 | $158.55 | $158.60 |
| Purchase #3 | $176.51 | 9.392% | $193.0878 | $193.09 | $193.10 | $193.10 |
| Purchase #4 | $220.76 | 6.764% | $235.6922 | $235.69 | $235.70 | $235.70 |
| Purchase #5 | $155.44 | 7.183% | $166.6053 | $166.61 | $166.60 | $166.60 |
| Purchase #6 | $36.30 | 11.507% | $40.477 | $40.48 | $40.50 | $40.50 |
| Purchase #7 | $49.98 | 5.244% | $52.601 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $975.15 | $1,048.8612 | $1,048.87 | $1,048.90 | $1,048.90 | |