| 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 | $190.75 | 8.383% | $206.7406 | $206.74 | $206.75 | $206.70 |
| Purchase #2 | $219.34 | 6.574% | $233.7594 | $233.76 | $233.75 | $233.80 |
| Purchase #3 | $200.69 | 11.465% | $223.6991 | $223.70 | $223.70 | $223.70 |
| Purchase #4 | $17.28 | 3.818% | $17.9398 | $17.94 | $17.95 | $17.90 |
| Purchase #5 | $172.82 | 13.641% | $196.3944 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $115.30 | 5.443% | $121.5758 | $121.58 | $121.60 | $121.60 |
| Purchase #7 | $202.49 | 4.401% | $211.4016 | $211.40 | $211.40 | $211.40 |
| 7 purchase totals = | $1,118.67 | $1,211.5107 | $1,211.51 | $1,211.55 | $1,211.50 | |