| 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 | $136.43 | 11.431% | $152.0253 | $152.03 | $152.05 | $152.00 |
| Purchase #2 | $72.35 | 6.820% | $77.2843 | $77.28 | $77.30 | $77.30 |
| Purchase #3 | $101.39 | 3.640% | $105.0806 | $105.08 | $105.10 | $105.10 |
| Purchase #4 | $164.72 | 12.118% | $184.6808 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $80.75 | 10.154% | $88.9494 | $88.95 | $88.95 | $88.90 |
| Purchase #6 | $240.54 | 5.450% | $253.6494 | $253.65 | $253.65 | $253.60 |
| Purchase #7 | $152.85 | 7.651% | $164.5446 | $164.54 | $164.55 | $164.50 |
| 7 purchase totals = | $949.03 | $1,026.2144 | $1,026.21 | $1,026.30 | $1,026.10 | |