| 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 | $201.98 | 3.295% | $208.6352 | $208.64 | $208.65 | $208.60 |
| Purchase #2 | $244.77 | 10.519% | $270.5174 | $270.52 | $270.50 | $270.50 |
| Purchase #3 | $136.28 | 13.420% | $154.5688 | $154.57 | $154.55 | $154.60 |
| Purchase #4 | $8.92 | 4.546% | $9.3255 | $9.33 | $9.35 | $9.30 |
| Purchase #5 | $225.69 | 6.489% | $240.335 | $240.34 | $240.35 | $240.30 |
| Purchase #6 | $83.82 | 9.246% | $91.57 | $91.57 | $91.55 | $91.60 |
| Purchase #7 | $95.49 | 9.409% | $104.4747 | $104.47 | $104.45 | $104.50 |
| 7 purchase totals = | $996.95 | $1,079.4266 | $1,079.44 | $1,079.40 | $1,079.40 | |