| 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 | $220.60 | 13.460% | $250.2928 | $250.29 | $250.30 | $250.30 |
| Purchase #2 | $236.29 | 11.658% | $263.8367 | $263.84 | $263.85 | $263.80 |
| Purchase #3 | $203.95 | 3.466% | $211.0189 | $211.02 | $211.00 | $211.00 |
| Purchase #4 | $127.41 | 3.560% | $131.9458 | $131.95 | $131.95 | $131.90 |
| Purchase #5 | $49.79 | 12.292% | $55.9102 | $55.91 | $55.90 | $55.90 |
| Purchase #6 | $218.29 | 10.251% | $240.6669 | $240.67 | $240.65 | $240.70 |
| Purchase #7 | $8.35 | 10.408% | $9.2191 | $9.22 | $9.20 | $9.20 |
| 7 purchase totals = | $1,064.68 | $1,162.8904 | $1,162.90 | $1,162.85 | $1,162.80 | |