| 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 | $174.40 | 6.827% | $186.3063 | $186.31 | $186.30 | $186.30 |
| Purchase #2 | $223.29 | 5.474% | $235.5129 | $235.51 | $235.50 | $235.50 |
| Purchase #3 | $57.53 | 5.503% | $60.6959 | $60.70 | $60.70 | $60.70 |
| Purchase #4 | $114.62 | 7.245% | $122.9242 | $122.92 | $122.90 | $122.90 |
| Purchase #5 | $167.50 | 9.804% | $183.9217 | $183.92 | $183.90 | $183.90 |
| Purchase #6 | $11.43 | 9.139% | $12.4746 | $12.47 | $12.45 | $12.50 |
| Purchase #7 | $30.88 | 7.812% | $33.2923 | $33.29 | $33.30 | $33.30 |
| 7 purchase totals = | $779.65 | $835.1279 | $835.12 | $835.05 | $835.10 | |