| 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 | $157.69 | 13.770% | $179.4039 | $179.40 | $179.40 | $179.40 |
| Purchase #2 | $35.99 | 10.132% | $39.6365 | $39.64 | $39.65 | $39.60 |
| Purchase #3 | $33.32 | 9.361% | $36.4391 | $36.44 | $36.45 | $36.40 |
| Purchase #4 | $147.61 | 11.339% | $164.3475 | $164.35 | $164.35 | $164.30 |
| Purchase #5 | $24.42 | 6.394% | $25.9814 | $25.98 | $26.00 | $26.00 |
| Purchase #6 | $226.63 | 10.675% | $250.8228 | $250.82 | $250.80 | $250.80 |
| Purchase #7 | $66.32 | 8.266% | $71.802 | $71.80 | $71.80 | $71.80 |
| 7 purchase totals = | $691.98 | $768.4332 | $768.43 | $768.45 | $768.30 | |