| 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 | $200.27 | 6.353% | $212.9932 | $212.99 | $213.00 | $213.00 |
| Purchase #2 | $176.64 | 4.691% | $184.9262 | $184.93 | $184.95 | $184.90 |
| Purchase #3 | $117.44 | 12.207% | $131.7759 | $131.78 | $131.80 | $131.80 |
| Purchase #4 | $185.76 | 8.451% | $201.4586 | $201.46 | $201.45 | $201.50 |
| Purchase #5 | $63.35 | 6.176% | $67.2625 | $67.26 | $67.25 | $67.30 |
| Purchase #6 | $216.94 | 5.712% | $229.3316 | $229.33 | $229.35 | $229.30 |
| Purchase #7 | $21.42 | 8.294% | $23.1966 | $23.20 | $23.20 | $23.20 |
| 7 purchase totals = | $981.82 | $1,050.9446 | $1,050.95 | $1,051.00 | $1,051.00 | |