| 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 | $215.49 | 6.790% | $230.1218 | $230.12 | $230.10 | $230.10 |
| Purchase #2 | $149.86 | 4.820% | $157.0833 | $157.08 | $157.10 | $157.10 |
| Purchase #3 | $50.36 | 5.767% | $53.2643 | $53.26 | $53.25 | $53.30 |
| Purchase #4 | $184.80 | 9.153% | $201.7147 | $201.71 | $201.70 | $201.70 |
| Purchase #5 | $69.59 | 7.787% | $75.009 | $75.01 | $75.00 | $75.00 |
| Purchase #6 | $167.60 | 6.309% | $178.1739 | $178.17 | $178.15 | $178.20 |
| Purchase #7 | $121.96 | 7.476% | $131.0777 | $131.08 | $131.10 | $131.10 |
| 7 purchase totals = | $959.66 | $1,026.4447 | $1,026.43 | $1,026.40 | $1,026.50 | |