| 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 | $45.62 | 3.411% | $47.1761 | $47.18 | $47.20 | $47.20 |
| Purchase #2 | $22.28 | 11.690% | $24.8845 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $136.59 | 12.445% | $153.5886 | $153.59 | $153.60 | $153.60 |
| Purchase #4 | $98.66 | 9.524% | $108.0564 | $108.06 | $108.05 | $108.10 |
| Purchase #5 | $217.85 | 11.416% | $242.7198 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $248.93 | 7.825% | $268.4088 | $268.41 | $268.40 | $268.40 |
| Purchase #7 | $186.39 | 3.120% | $192.2054 | $192.21 | $192.20 | $192.20 |
| 7 purchase totals = | $956.32 | $1,037.0396 | $1,037.05 | $1,037.05 | $1,037.10 | |