| 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 | $90.35 | 3.287% | $93.3198 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $138.25 | 5.358% | $145.6574 | $145.66 | $145.65 | $145.70 |
| Purchase #3 | $185.46 | 8.212% | $200.69 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $159.73 | 10.225% | $176.0624 | $176.06 | $176.05 | $176.10 |
| Purchase #5 | $215.41 | 3.668% | $223.3112 | $223.31 | $223.30 | $223.30 |
| Purchase #6 | $81.89 | 8.317% | $88.7008 | $88.70 | $88.70 | $88.70 |
| Purchase #7 | $165.52 | 5.204% | $174.1337 | $174.13 | $174.15 | $174.10 |
| 7 purchase totals = | $1,036.61 | $1,101.8753 | $1,101.87 | $1,101.85 | $1,101.90 | |