| 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 | $30.57 | 10.701% | $33.8413 | $33.84 | $33.85 | $33.80 |
| Purchase #2 | $167.26 | 11.453% | $186.4163 | $186.42 | $186.40 | $186.40 |
| Purchase #3 | $168.57 | 5.194% | $177.3255 | $177.33 | $177.35 | $177.30 |
| Purchase #4 | $134.40 | 11.412% | $149.7377 | $149.74 | $149.75 | $149.70 |
| Purchase #5 | $180.43 | 9.237% | $197.0963 | $197.10 | $197.10 | $197.10 |
| Purchase #6 | $230.59 | 6.182% | $244.8451 | $244.85 | $244.85 | $244.80 |
| Purchase #7 | $31.77 | 9.350% | $34.7405 | $34.74 | $34.75 | $34.70 |
| 7 purchase totals = | $943.59 | $1,024.0027 | $1,024.02 | $1,024.05 | $1,023.80 | |