| 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 | $219.96 | 4.160% | $229.1103 | $229.11 | $229.10 | $229.10 |
| Purchase #2 | $122.64 | 9.567% | $134.373 | $134.37 | $134.35 | $134.40 |
| Purchase #3 | $109.94 | 9.822% | $120.7383 | $120.74 | $120.75 | $120.70 |
| Purchase #4 | $80.33 | 6.663% | $85.6824 | $85.68 | $85.70 | $85.70 |
| Purchase #5 | $88.68 | 8.675% | $96.373 | $96.37 | $96.35 | $96.40 |
| Purchase #6 | $111.50 | 6.149% | $118.3561 | $118.36 | $118.35 | $118.40 |
| Purchase #7 | $230.97 | 4.552% | $241.4838 | $241.48 | $241.50 | $241.50 |
| 7 purchase totals = | $964.02 | $1,026.1169 | $1,026.11 | $1,026.10 | $1,026.20 | |