| 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 | $154.73 | 5.113% | $162.6413 | $162.64 | $162.65 | $162.60 |
| Purchase #2 | $164.45 | 13.234% | $186.2133 | $186.21 | $186.20 | $186.20 |
| Purchase #3 | $29.40 | 9.507% | $32.1951 | $32.20 | $32.20 | $32.20 |
| Purchase #4 | $20.37 | 12.233% | $22.8619 | $22.86 | $22.85 | $22.90 |
| Purchase #5 | $54.74 | 8.634% | $59.4663 | $59.47 | $59.45 | $59.50 |
| Purchase #6 | $216.37 | 13.683% | $245.9759 | $245.98 | $246.00 | $246.00 |
| Purchase #7 | $61.51 | 5.493% | $64.8887 | $64.89 | $64.90 | $64.90 |
| 7 purchase totals = | $701.57 | $774.2425 | $774.25 | $774.25 | $774.30 | |