| 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 | $183.41 | 10.436% | $202.5507 | $202.55 | $202.55 | $202.60 |
| Purchase #2 | $83.53 | 5.392% | $88.0339 | $88.03 | $88.05 | $88.00 |
| Purchase #3 | $23.65 | 5.324% | $24.9091 | $24.91 | $24.90 | $24.90 |
| Purchase #4 | $60.72 | 7.650% | $65.3651 | $65.37 | $65.35 | $65.40 |
| Purchase #5 | $248.44 | 11.687% | $277.4752 | $277.48 | $277.50 | $277.50 |
| Purchase #6 | $37.37 | 7.843% | $40.3009 | $40.30 | $40.30 | $40.30 |
| Purchase #7 | $193.96 | 3.433% | $200.6186 | $200.62 | $200.60 | $200.60 |
| 7 purchase totals = | $831.08 | $899.2535 | $899.26 | $899.25 | $899.30 | |