| 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 | $213.43 | 12.847% | $240.8494 | $240.85 | $240.85 | $240.80 |
| Purchase #2 | $245.63 | 7.852% | $264.9169 | $264.92 | $264.90 | $264.90 |
| Purchase #3 | $120.96 | 11.146% | $134.4422 | $134.44 | $134.45 | $134.40 |
| Purchase #4 | $33.52 | 9.390% | $36.6675 | $36.67 | $36.65 | $36.70 |
| Purchase #5 | $189.58 | 11.185% | $210.7845 | $210.78 | $210.80 | $210.80 |
| Purchase #6 | $76.82 | 10.476% | $84.8677 | $84.87 | $84.85 | $84.90 |
| Purchase #7 | $29.39 | 10.286% | $32.4131 | $32.41 | $32.40 | $32.40 |
| 7 purchase totals = | $909.33 | $1,004.9413 | $1,004.94 | $1,004.90 | $1,004.90 | |