| 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 | $114.84 | 11.599% | $128.1603 | $128.16 | $128.15 | $128.20 |
| Purchase #2 | $140.77 | 7.396% | $151.1813 | $151.18 | $151.20 | $151.20 |
| Purchase #3 | $39.48 | 6.261% | $41.9518 | $41.95 | $41.95 | $42.00 |
| Purchase #4 | $244.59 | 6.546% | $260.6009 | $260.60 | $260.60 | $260.60 |
| Purchase #5 | $192.67 | 7.421% | $206.968 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $61.61 | 3.624% | $63.8427 | $63.84 | $63.85 | $63.80 |
| Purchase #7 | $164.56 | 6.570% | $175.3716 | $175.37 | $175.35 | $175.40 |
| 7 purchase totals = | $958.52 | $1,028.0766 | $1,028.07 | $1,028.05 | $1,028.20 | |