| 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 | $219.83 | 10.457% | $242.8176 | $242.82 | $242.80 | $242.80 |
| Purchase #2 | $98.25 | 3.303% | $101.4952 | $101.50 | $101.50 | $101.50 |
| Purchase #3 | $233.74 | 7.493% | $251.2541 | $251.25 | $251.25 | $251.30 |
| Purchase #4 | $220.90 | 6.308% | $234.8344 | $234.83 | $234.85 | $234.80 |
| Purchase #5 | $206.70 | 4.630% | $216.2702 | $216.27 | $216.25 | $216.30 |
| Purchase #6 | $225.86 | 3.748% | $234.3252 | $234.33 | $234.35 | $234.30 |
| Purchase #7 | $79.37 | 7.703% | $85.4839 | $85.48 | $85.50 | $85.50 |
| 7 purchase totals = | $1,284.65 | $1,366.4806 | $1,366.48 | $1,366.50 | $1,366.50 | |