| 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 | $32.68 | 12.315% | $36.7045 | $36.70 | $36.70 | $36.70 |
| Purchase #2 | $32.34 | 3.323% | $33.4147 | $33.41 | $33.40 | $33.40 |
| Purchase #3 | $97.95 | 12.587% | $110.279 | $110.28 | $110.30 | $110.30 |
| Purchase #4 | $155.37 | 5.820% | $164.4125 | $164.41 | $164.40 | $164.40 |
| Purchase #5 | $71.58 | 3.320% | $73.9565 | $73.96 | $73.95 | $74.00 |
| Purchase #6 | $6.37 | 3.294% | $6.5798 | $6.58 | $6.60 | $6.60 |
| Purchase #7 | $168.89 | 4.197% | $175.9783 | $175.98 | $176.00 | $176.00 |
| 7 purchase totals = | $565.18 | $601.3253 | $601.32 | $601.35 | $601.40 | |