| 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 | $181.43 | 11.678% | $202.6174 | $202.62 | $202.60 | $202.60 |
| Purchase #2 | $28.26 | 3.615% | $29.2816 | $29.28 | $29.30 | $29.30 |
| Purchase #3 | $66.68 | 8.436% | $72.3051 | $72.31 | $72.30 | $72.30 |
| Purchase #4 | $6.67 | 5.471% | $7.0349 | $7.03 | $7.05 | $7.00 |
| Purchase #5 | $238.56 | 10.367% | $263.2915 | $263.29 | $263.30 | $263.30 |
| Purchase #6 | $81.73 | 3.529% | $84.6143 | $84.61 | $84.60 | $84.60 |
| Purchase #7 | $22.40 | 10.256% | $24.6973 | $24.70 | $24.70 | $24.70 |
| 7 purchase totals = | $625.73 | $683.8421 | $683.84 | $683.85 | $683.80 | |