| 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 | $141.77 | 6.616% | $151.1495 | $151.15 | $151.15 | $151.10 |
| Purchase #2 | $202.48 | 7.386% | $217.4352 | $217.44 | $217.45 | $217.40 |
| Purchase #3 | $6.95 | 7.697% | $7.4849 | $7.48 | $7.50 | $7.50 |
| Purchase #4 | $106.76 | 6.643% | $113.8521 | $113.85 | $113.85 | $113.90 |
| Purchase #5 | $114.68 | 10.189% | $126.3647 | $126.36 | $126.35 | $126.40 |
| Purchase #6 | $212.44 | 12.807% | $239.6472 | $239.65 | $239.65 | $239.60 |
| Purchase #7 | $228.43 | 11.470% | $254.6309 | $254.63 | $254.65 | $254.60 |
| 7 purchase totals = | $1,013.51 | $1,110.5645 | $1,110.56 | $1,110.60 | $1,110.50 | |