| 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 | $136.69 | 13.658% | $155.3591 | $155.36 | $155.35 | $155.40 |
| Purchase #2 | $35.96 | 13.835% | $40.9351 | $40.94 | $40.95 | $40.90 |
| Purchase #3 | $47.68 | 4.818% | $49.9772 | $49.98 | $50.00 | $50.00 |
| Purchase #4 | $109.31 | 4.864% | $114.6268 | $114.63 | $114.65 | $114.60 |
| Purchase #5 | $246.64 | 8.861% | $268.4948 | $268.49 | $268.50 | $268.50 |
| Purchase #6 | $189.58 | 6.480% | $201.8648 | $201.86 | $201.85 | $201.90 |
| Purchase #7 | $157.83 | 4.199% | $164.4573 | $164.46 | $164.45 | $164.50 |
| 7 purchase totals = | $923.69 | $995.7151 | $995.72 | $995.75 | $995.80 | |