| 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 | $147.69 | 8.333% | $159.997 | $160.00 | $160.00 | $160.00 |
| Purchase #2 | $197.51 | 4.499% | $206.396 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $159.97 | 10.525% | $176.8068 | $176.81 | $176.80 | $176.80 |
| Purchase #4 | $34.99 | 6.299% | $37.194 | $37.19 | $37.20 | $37.20 |
| Purchase #5 | $134.60 | 3.563% | $139.3958 | $139.40 | $139.40 | $139.40 |
| Purchase #6 | $207.83 | 12.761% | $234.3512 | $234.35 | $234.35 | $234.40 |
| Purchase #7 | $61.59 | 10.751% | $68.2115 | $68.21 | $68.20 | $68.20 |
| 7 purchase totals = | $944.18 | $1,022.3523 | $1,022.36 | $1,022.35 | $1,022.40 | |