| 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 | $47.96 | 12.693% | $54.0476 | $54.05 | $54.05 | $54.00 |
| Purchase #2 | $67.62 | 3.150% | $69.75 | $69.75 | $69.75 | $69.80 |
| Purchase #3 | $52.52 | 5.763% | $55.5467 | $55.55 | $55.55 | $55.50 |
| Purchase #4 | $75.83 | 3.509% | $78.4909 | $78.49 | $78.50 | $78.50 |
| Purchase #5 | $162.28 | 13.847% | $184.7509 | $184.75 | $184.75 | $184.80 |
| Purchase #6 | $152.75 | 7.807% | $164.6752 | $164.68 | $164.70 | $164.70 |
| Purchase #7 | $153.55 | 5.848% | $162.5296 | $162.53 | $162.55 | $162.50 |
| 7 purchase totals = | $712.51 | $769.7909 | $769.80 | $769.85 | $769.80 | |