| 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 | $61.29 | 3.769% | $63.6 | $63.60 | $63.60 | $63.60 |
| Purchase #2 | $128.46 | 13.177% | $145.3872 | $145.39 | $145.40 | $145.40 |
| Purchase #3 | $72.58 | 9.265% | $79.3045 | $79.30 | $79.30 | $79.30 |
| Purchase #4 | $33.65 | 4.870% | $35.2888 | $35.29 | $35.30 | $35.30 |
| Purchase #5 | $20.70 | 13.145% | $23.421 | $23.42 | $23.40 | $23.40 |
| Purchase #6 | $23.27 | 6.588% | $24.803 | $24.80 | $24.80 | $24.80 |
| Purchase #7 | $121.33 | 11.169% | $134.8813 | $134.88 | $134.90 | $134.90 |
| 7 purchase totals = | $461.28 | $506.6858 | $506.68 | $506.70 | $506.70 | |