| 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 | $246.73 | 9.502% | $270.1743 | $270.17 | $270.15 | $270.20 |
| Purchase #2 | $39.92 | 4.327% | $41.6473 | $41.65 | $41.65 | $41.60 |
| Purchase #3 | $92.77 | 5.472% | $97.8464 | $97.85 | $97.85 | $97.80 |
| Purchase #4 | $108.60 | 6.698% | $115.874 | $115.87 | $115.85 | $115.90 |
| Purchase #5 | $235.96 | 5.563% | $249.0865 | $249.09 | $249.10 | $249.10 |
| Purchase #6 | $145.35 | 5.679% | $153.6044 | $153.60 | $153.60 | $153.60 |
| Purchase #7 | $211.80 | 9.526% | $231.9761 | $231.98 | $232.00 | $232.00 |
| 7 purchase totals = | $1,081.13 | $1,160.2090 | $1,160.21 | $1,160.20 | $1,160.20 | |