| 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 | $181.71 | 11.335% | $202.3068 | $202.31 | $202.30 | $202.30 |
| Purchase #2 | $230.49 | 7.767% | $248.3922 | $248.39 | $248.40 | $248.40 |
| Purchase #3 | $74.73 | 5.184% | $78.604 | $78.60 | $78.60 | $78.60 |
| Purchase #4 | $200.27 | 9.337% | $218.9692 | $218.97 | $218.95 | $219.00 |
| Purchase #5 | $246.59 | 8.126% | $266.6279 | $266.63 | $266.65 | $266.60 |
| Purchase #6 | $21.53 | 8.190% | $23.2933 | $23.29 | $23.30 | $23.30 |
| Purchase #7 | $107.94 | 7.278% | $115.7959 | $115.80 | $115.80 | $115.80 |
| 7 purchase totals = | $1,063.26 | $1,153.9893 | $1,153.99 | $1,154.00 | $1,154.00 | |