| 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 | $118.54 | 3.536% | $122.7316 | $122.73 | $122.75 | $122.70 |
| Purchase #2 | $140.81 | 4.678% | $147.3971 | $147.40 | $147.40 | $147.40 |
| Purchase #3 | $189.58 | 6.221% | $201.3738 | $201.37 | $201.35 | $201.40 |
| Purchase #4 | $46.34 | 3.679% | $48.0448 | $48.04 | $48.05 | $48.00 |
| Purchase #5 | $174.90 | 7.270% | $187.6152 | $187.62 | $187.60 | $187.60 |
| Purchase #6 | $86.63 | 11.221% | $96.3508 | $96.35 | $96.35 | $96.40 |
| Purchase #7 | $175.88 | 12.455% | $197.7859 | $197.79 | $197.80 | $197.80 |
| 7 purchase totals = | $932.68 | $1,001.2992 | $1,001.30 | $1,001.30 | $1,001.30 | |