| 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 | $113.93 | 5.335% | $120.0082 | $120.01 | $120.00 | $120.00 |
| Purchase #2 | $248.36 | 12.339% | $279.0051 | $279.01 | $279.00 | $279.00 |
| Purchase #3 | $231.65 | 3.554% | $239.8828 | $239.88 | $239.90 | $239.90 |
| Purchase #4 | $35.56 | 12.314% | $39.9389 | $39.94 | $39.95 | $39.90 |
| Purchase #5 | $218.60 | 12.214% | $245.2998 | $245.30 | $245.30 | $245.30 |
| Purchase #6 | $196.78 | 7.657% | $211.8474 | $211.85 | $211.85 | $211.80 |
| Purchase #7 | $197.57 | 7.528% | $212.4431 | $212.44 | $212.45 | $212.40 |
| 7 purchase totals = | $1,242.45 | $1,348.4253 | $1,348.43 | $1,348.45 | $1,348.30 | |