| 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 | $28.70 | 3.166% | $29.6086 | $29.61 | $29.60 | $29.60 |
| Purchase #2 | $62.39 | 5.196% | $65.6318 | $65.63 | $65.65 | $65.60 |
| Purchase #3 | $241.84 | 12.531% | $272.145 | $272.15 | $272.15 | $272.10 |
| Purchase #4 | $130.45 | 5.588% | $137.7395 | $137.74 | $137.75 | $137.70 |
| Purchase #5 | $195.53 | 3.705% | $202.7744 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $140.52 | 7.157% | $150.577 | $150.58 | $150.60 | $150.60 |
| Purchase #7 | $23.63 | 12.240% | $26.5223 | $26.52 | $26.50 | $26.50 |
| 7 purchase totals = | $823.06 | $884.9986 | $885.00 | $885.00 | $884.90 | |