| 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 | $196.87 | 7.379% | $211.397 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $17.71 | 10.736% | $19.6113 | $19.61 | $19.60 | $19.60 |
| Purchase #3 | $245.45 | 10.428% | $271.0455 | $271.05 | $271.05 | $271.00 |
| Purchase #4 | $45.28 | 3.558% | $46.8911 | $46.89 | $46.90 | $46.90 |
| Purchase #5 | $240.48 | 3.332% | $248.4928 | $248.49 | $248.50 | $248.50 |
| Purchase #6 | $118.92 | 12.539% | $133.8314 | $133.83 | $133.85 | $133.80 |
| Purchase #7 | $96.64 | 8.514% | $104.8679 | $104.87 | $104.85 | $104.90 |
| 7 purchase totals = | $961.35 | $1,036.1370 | $1,036.14 | $1,036.15 | $1,036.10 | |