| 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 | $48.57 | 7.133% | $52.0345 | $52.03 | $52.05 | $52.00 |
| Purchase #2 | $187.65 | 12.872% | $211.8043 | $211.80 | $211.80 | $211.80 |
| Purchase #3 | $130.26 | 9.805% | $143.032 | $143.03 | $143.05 | $143.00 |
| Purchase #4 | $85.62 | 11.640% | $95.5862 | $95.59 | $95.60 | $95.60 |
| Purchase #5 | $230.55 | 12.335% | $258.9883 | $258.99 | $259.00 | $259.00 |
| Purchase #6 | $72.65 | 10.419% | $80.2194 | $80.22 | $80.20 | $80.20 |
| Purchase #7 | $153.52 | 3.528% | $158.9362 | $158.94 | $158.95 | $158.90 |
| 7 purchase totals = | $908.82 | $1,000.6009 | $1,000.60 | $1,000.65 | $1,000.50 | |