| 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 | $172.53 | 12.811% | $194.6328 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $236.75 | 9.249% | $258.647 | $258.65 | $258.65 | $258.60 |
| Purchase #3 | $44.73 | 9.268% | $48.8756 | $48.88 | $48.90 | $48.90 |
| Purchase #4 | $239.98 | 4.833% | $251.5782 | $251.58 | $251.60 | $251.60 |
| Purchase #5 | $111.65 | 9.354% | $122.0937 | $122.09 | $122.10 | $122.10 |
| Purchase #6 | $71.55 | 6.682% | $76.331 | $76.33 | $76.35 | $76.30 |
| Purchase #7 | $80.81 | 10.796% | $89.5342 | $89.53 | $89.55 | $89.50 |
| 7 purchase totals = | $958.00 | $1,041.6925 | $1,041.69 | $1,041.80 | $1,041.60 | |