| 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 | $29.55 | 10.797% | $32.7405 | $32.74 | $32.75 | $32.70 |
| Purchase #2 | $204.66 | 8.282% | $221.6099 | $221.61 | $221.60 | $221.60 |
| Purchase #3 | $91.73 | 8.160% | $99.2152 | $99.22 | $99.20 | $99.20 |
| Purchase #4 | $233.53 | 7.237% | $250.4306 | $250.43 | $250.45 | $250.40 |
| Purchase #5 | $160.64 | 8.463% | $174.235 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $223.79 | 3.716% | $232.106 | $232.11 | $232.10 | $232.10 |
| Purchase #7 | $107.90 | 5.512% | $113.8474 | $113.85 | $113.85 | $113.80 |
| 7 purchase totals = | $1,051.80 | $1,124.1846 | $1,124.20 | $1,124.20 | $1,124.00 | |