| 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 | $195.45 | 8.320% | $211.7114 | $211.71 | $211.70 | $211.70 |
| Purchase #2 | $13.47 | 11.733% | $15.0504 | $15.05 | $15.05 | $15.10 |
| Purchase #3 | $222.71 | 10.324% | $245.7026 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $91.68 | 10.863% | $101.6392 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $56.54 | 11.351% | $62.9579 | $62.96 | $62.95 | $63.00 |
| Purchase #6 | $177.64 | 13.407% | $201.4562 | $201.46 | $201.45 | $201.50 |
| Purchase #7 | $150.78 | 13.103% | $170.5367 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $908.27 | $1,009.0544 | $1,009.06 | $1,009.05 | $1,009.10 | |