| 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 | $32.50 | 11.393% | $36.2027 | $36.20 | $36.20 | $36.20 |
| Purchase #2 | $74.85 | 3.758% | $77.6629 | $77.66 | $77.65 | $77.70 |
| Purchase #3 | $179.35 | 12.485% | $201.7418 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $109.47 | 4.446% | $114.337 | $114.34 | $114.35 | $114.30 |
| Purchase #5 | $59.35 | 6.740% | $63.3502 | $63.35 | $63.35 | $63.40 |
| Purchase #6 | $178.69 | 7.177% | $191.5146 | $191.51 | $191.50 | $191.50 |
| Purchase #7 | $213.43 | 3.839% | $221.6236 | $221.62 | $221.60 | $221.60 |
| 7 purchase totals = | $847.64 | $906.4328 | $906.42 | $906.40 | $906.40 | |