| 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 | $187.55 | 10.585% | $207.4022 | $207.40 | $207.40 | $207.40 |
| Purchase #2 | $96.95 | 5.789% | $102.5624 | $102.56 | $102.55 | $102.60 |
| Purchase #3 | $56.98 | 4.563% | $59.58 | $59.58 | $59.60 | $59.60 |
| Purchase #4 | $114.73 | 13.160% | $129.8285 | $129.83 | $129.85 | $129.80 |
| Purchase #5 | $28.80 | 6.720% | $30.7354 | $30.74 | $30.75 | $30.70 |
| Purchase #6 | $129.64 | 12.462% | $145.7957 | $145.80 | $145.80 | $145.80 |
| Purchase #7 | $115.43 | 4.590% | $120.7282 | $120.73 | $120.75 | $120.70 |
| 7 purchase totals = | $730.08 | $796.6324 | $796.64 | $796.70 | $796.60 | |