| 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 | $63.53 | 5.328% | $66.9149 | $66.91 | $66.90 | $66.90 |
| Purchase #2 | $241.79 | 11.327% | $269.1776 | $269.18 | $269.20 | $269.20 |
| Purchase #3 | $128.82 | 5.126% | $135.4233 | $135.42 | $135.40 | $135.40 |
| Purchase #4 | $190.61 | 7.765% | $205.4109 | $205.41 | $205.40 | $205.40 |
| Purchase #5 | $183.83 | 5.718% | $194.3414 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $175.86 | 4.373% | $183.5504 | $183.55 | $183.55 | $183.60 |
| Purchase #7 | $77.55 | 13.556% | $88.0627 | $88.06 | $88.05 | $88.10 |
| 7 purchase totals = | $1,061.99 | $1,142.8812 | $1,142.87 | $1,142.85 | $1,142.90 | |