| 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 | $239.67 | 3.589% | $248.2718 | $248.27 | $248.25 | $248.30 |
| Purchase #2 | $243.49 | 13.340% | $275.9716 | $275.97 | $275.95 | $276.00 |
| Purchase #3 | $38.75 | 12.687% | $43.6662 | $43.67 | $43.65 | $43.70 |
| Purchase #4 | $5.77 | 8.470% | $6.2587 | $6.26 | $6.25 | $6.30 |
| Purchase #5 | $12.43 | 5.363% | $13.0966 | $13.10 | $13.10 | $13.10 |
| Purchase #6 | $8.92 | 7.209% | $9.563 | $9.56 | $9.55 | $9.60 |
| Purchase #7 | $225.39 | 10.489% | $249.0312 | $249.03 | $249.05 | $249.00 |
| 7 purchase totals = | $774.42 | $845.8591 | $845.86 | $845.80 | $846.00 | |