| 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 | $242.52 | 10.210% | $267.2813 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $141.73 | 3.739% | $147.0293 | $147.03 | $147.05 | $147.00 |
| Purchase #3 | $160.34 | 7.586% | $172.5034 | $172.50 | $172.50 | $172.50 |
| Purchase #4 | $40.85 | 13.329% | $46.2949 | $46.29 | $46.30 | $46.30 |
| Purchase #5 | $238.79 | 11.447% | $266.1243 | $266.12 | $266.10 | $266.10 |
| Purchase #6 | $36.91 | 12.450% | $41.5053 | $41.51 | $41.50 | $41.50 |
| Purchase #7 | $155.99 | 3.855% | $162.0034 | $162.00 | $162.00 | $162.00 |
| 7 purchase totals = | $1,017.13 | $1,102.7419 | $1,102.73 | $1,102.75 | $1,102.70 | |